A/N: OMG I could not stop laughing this whole time I was writing this! 😆😆 school is tomorrow and me scared. Wish me luck. I hope you like it.

Frozen was Donatello sitting in the lab. Not an inch of him move, other than his eyes when they blinked, and his heart racing from the realization he had discovered.
How could this be? How could he, the smartest turtle -probably the only smartest turtle- could be in love with his rival? How is it possible? It feels as if it was all a dream once again.
What got him the most was that he didn't realize it, but yet his most goofy and silly brother did.
Though it was obvious he can't keep it to himself. He use to all the time complain it when it was the red head to Timothy, but that ended up with him chasing down April. Leo and Raph he felt they couldn't understand, especially throughout the years of being picked on by Raph. With Leo, he would think of it as a joke at first. He doesn't know the reaction he'll receive if he tells him. As for master Splinter.... Oh boy... He might as well probably kick him out of the family. He loves his rodent master, but Splinter is strict at times, and Donnie has this feeling of he says anything, he'll be gone before he knows it.
So there was only one person he could talk to about this. But he knew deep down it wasn't gonna end so well.
He had been in his lab all day, but he knew around this time, Mikey would be bored out of his mind and would enter to see if Donatello had been doing anything interesting. This was normally a time schedule thing for Donnie, for this was an everyday thing to him. It was to get prepared for any damages that would be caused by Mikey.
Finally he entered with the expression of extreme boredom.
Mikey groaned as he entered the room and sat down in a wheeling chair spinning around and around. The groaning continued until he finally spoke. "Donnie I'm so booorrred!" He said. "Please tell me you're doing something fun."
Donnie looked a bit nervous when he glanced towards Mikey. "Um, actually Mikey, I wanted to talk to you."
"It better be something fun and not scientific bro." He said keeping the face of boredom.
"Well.. Hopefully it'll make your day." Donnie wasn't too sure how to explain this to the youngest one, even though he's the one who suggested and knew it, somehow. Then he had a reminder placed in him again. "But you cannot tell anyone, period."
Mikey then raised a brow looking at his brother. "You haven't been watching those gore videos, have you?"
Donnie looked at Mikey very puzzled. This was what he thought? Seriously? "No-"
"Because I don't think that's good for kids." Mikey added.
He only stared and blinked at the youngest of him and his brothers. "Why would kids be-"
"I've seen YouTube too many times dude."
Growing impatient, Donnie shrugged. "Whatever!" He exclaimed. "Just promise me you won't tell anyone."
Then Mikey raised his hand and did a strange movement, almost like the 'cross my heart, hope to die' thing. Instead, he crossed his heart, flapped both of his hands, and stuck the palm of his hand into his eye saying, "Cross my heart,  hope to fly, stick a cupcake in my eye."
Donnie blinked at what his baby brother just did. Normally it was the needle instead of a cupcake, and he would not fly, he would die. Where did this come from? Then an idea popped into his head. "That pony show?"
"Heck yeah, bro! You should know this!" Mikey chuckled. So then he put his full attention on Donnie with a smile. "So what up?"
Donnie began to have second thoughts of telling the baby of his brothers. He does silly things all the time, but what if he gives this away? But then again, Mikey was the one who assumed, or knew, Donnie was having a thing for the human before he even realized it. He did deserve to hear the truth.
No one else can unless they understand him..
"Uh... Okay then." He shook his head trying to slide that strange promise Mikey did. Then he held his three fingers together, trying to find a good way to explain to the non-listening one. He had an idea though.
"Um... Well, remember the other day Mikey, when you said... Or assume mostly, of me, having a thing for Casey?"
"Yeah I follow. You any pizza by the way?" Obviously Mikey has some kind of ADHD if he didn't even think of what Donnie just said. Of course it would be pizza.
But just as Donnie was gonna get serious in his tone, Mikey's expression changed from a goofy turtle, to the look of concern and suspicious. Mostly blinking his baby blue eyes. "Yeah bro?"
This was getting a little weird by how Mikey stared at him. But Donatello decided to try and find a way to tell him this. "Well... I think maybe..."
"Yeah..?" Mikey leaned in closer, waiting for the answer he wanted to hear.
"I think..." Donnie was considering to yell, but then Leo and Raph would run in there to ruin it. He gulped to finally let it out of his throat, feeling like he was gonna burp. "... I think.. I am in... in love with him.."
Mikey's expression was now the form of giant blue eyes widen, and his jaw fell to the desk he was sitting upon. His reaction was almost really funny to where Donnie wanted to laugh. Instead he just blinked confused.
But then, Mikey exploded everywhere in the lab, bouncing off the walls and chairs, shouting in glee, "I KNEW IT!"
Donnie liked to see his youngest brother happy, but he only hoped Mikey won't break anything. Of course he did break a glass or two, but it wasn't the big priority when Mikey hugged Donnie tightly. "I knew it all along you were gay bro! Now Raph owes me 5 bucks! Victory dance!"
Then began the victory dance made by Michelangelo. Him grinning widely and jumping everywhere was excitement was one thing Donnie admire. Normally when Leo didn't defend the young one or is around, Donnie like to take his place to see what brother he is. Seeing a smile like that was worth.... Wait, did Mikey just say Raph owes him?
"Wait what?" He said causing the orange clad turtle to stop his kicks. He didn't have that smile back when he heard his brother's tone. "You betted on me? With Raph?!"
Mikey then grew back his grin as he raised a finger. "Technically we betted if you were gay or not. I voted for gay and Raph says straight. Either way, this.. is.. AWESOME!"
He could not believe this. Why would they bet on him? That only made the purple clad turtle feel more embarrassed that he admitted it to somebody. But mostly, where could those two get 5 dollars from?
Shaking it away as another side note in Donnie's head, and still remember April, thinking of something else with her and Casey. Then he said, "Honestly I think I'm more bisexual, but whatever. Now-"
"Whatever my shell!" Mikey said still cheering. "This is the best day ever!"
"Okay, I'm glad you're amazed by my own discovery, but right now it isn't a good thing."
Mikey's parade of smiles stopped once he blinked at Donnie raising a brow. "Why not?"
"Because I'm not suppose to be into guys. That's not how this all works."
"Sure it does bro. There are some humans who aren't into the same gender, but that doesn't mean it's a bad thing if you're are. If you ask me, I'm excited."
"There's nothing to be excited about." Donnie said. "I have to fix this before anyone else finds out."
"But D, if you deny your feelings, it'll grow even worse!"
"I have to Mikey. I can't be like this. Meanwhile, you can't tell anyone!"
"About what?"
The two turtles jumped and gasped from the sudden voice for it wasn't from either turtle. They then turned around facing the two oldest turtles, blinking at them puzzled at their conversation they couldn't hear. The two younger ones shared the same look. How are they gonna get out of this one?
"Um.. Nothing!" Donnie said immediately. "It's nothing at all."
"Sure doesn't look like nothing." Raph said as he followed the blue clad turtle. "Now what's up?"
Mikey held a grip on his ankles as he hold them tightly, restraining his mouth from saying anything. Looks like Mikey does have problems when it comes to telling secrets. "Um... Uh...."
"Is someone hurt, or something?" Leo asked looking puzzled more at Mikey.
"Oh no. No one is hurt." Donnie said. "We uh... Um...."
"Just a side note Raph," Mikey said finally getting a grip upon him. "you owe me 5 bucks."
Raph blinked at the baby brother, then grew a grin in laughter. This laugh didn't last too long though. "Yeah right Mikey. Like that's really gonna happen."
"Why does he owe you 5 bucks?" Leo asked the young turtle.
Just as Mikey was about to speak, Donnie wrapped the palm of his hands around the mouth of his baby brother, preventing him to speak. "Nothing! Absolutely nothing!" He felt the sweat fall off the side of his head, making him more nervous about this.
It was a pretty smart move to silence Mikey from any answer, but he completely forgot to silence Raph too. So then he gave up and hid under the desk when Raph explained.
"Me and Mikey were making a bet on Donnie." Raph said to Leo with a grin. "He betted that D was gay, and I went for straight. Only because of April."
The two oldest turtles only grin at this silly bet. But then their faces grew into a shocked expression once they repeated what Mikey said. They felt everything exploded as their jaws fell forward.
Once they looked at Mikey, they noticed Donnie was gone, but their baby brother also had the look of guilt. "I uh..... I didn't say anything!" He said raising his two green arms.
"Wha... No.... Seriously?" Leo was he most surprised. "Wait, where Donnie?"
"I'm not here!" Shouted the voice of the purple clad turtle from underneath the desk Mikey sat on. He had his head covered with his giant hands, hoping to ignore the laughter and embarrassment. He wanted to clear it all away.
Until...
"Come on out Donnie." Raph said with the sarcasm and happy tune in his voice. "We ain't gonna laugh."
"Yes, you are!" He shouted again without looking up. He didn't even open his eyes. "I'm not stupid! I can fix this. I just need to find a way to get back into straight."
"Donnie." Leo said as he peeked very underneath to see a small sight of his brother. He almost looked to be the form of a child when he sat like that. Only brought back memories as kids. "We're not gonna make fun of you, or anything. And honestly, why would you wanna change who you are? If you deny your feelings, they're only gonna grow worse."
"That's what I said!" Mikey shouted from above.
Donnie tried to blocked anything bad and rude. He just knew someone was gonna laugh. Was it gonna be Raph? Can't be Mikey. Raph would throw an insult instead. But once he heard what Leonardo had said, calmly and gentle, his finally opened his brown eyes, looking above him. Mostly to blink, surprised.
He finally climb out from underneath the desk and looked at his brothers with no expression. Blank faces. "You.... You mean.... You don't care if I'm... into guys?
They each nodded their green heads, growing a small smile to comfort the turtle. "You're our brother Donnie," Leo said as he placed a hand onto his shoulder. "We wouldn't let one small thing-"
"Even if it's a bit weird depending who it is." Raph mention.
Leo glared at Raph, then looked back at Donnie. ".. we won't let that change what you are to us."
He wasn't too sure why, but he felt he needed to cry. Probably the most lamest thing he could, especially in front of Raph. But he managed to hold it in. He never knew his two oldest would accept, or understand him. Perhaps there is understanding in everyone.
Still, there was one person...
"Well, I appreciate it a lot Leo." He said. "But I can't stay like this. Otherwise master Splinter won't let me stay."
"Stay where exactly?" A voice said jumping the four mutant turtles.

To be continued...

A/N: sorry but mom wants me in bed. Hope you like it. Gotta go to ready for school. Goodnight!