You said either angst or fluff WHY NOT BOTH though. Some angst at the start then fluff. This one shot does not go with the real manga story but does contain possible and not possible spoilers for what actually happens in the manga.

It was suppose to be a normal patrol for Antarc and Y/N but something happened. The moon people had arrived when the two weren't prepared and they had taken Y/N. [PLOT TWIST]

Antarcticite was extremely upset right after this happened. He wouldn't give up until he had his only friend and possible love back but what he didn't know was that she'd be coming back real soon.

~Currently on the moon~

Y/N's eyes opened quickly and she freaked out but then realized her arms and legs were still separated. She tried to look around only to hear someone talking to her.

Apparently the lunarians can talk on the moon. There Y/N had met Aechmea who she later finds out is the prince of the moon people. Also for some reason he hated to be called Aechmea.

Y/N would have asked many things but her main worry was about getting back to Antarcticite. The young t/o/g would stay quiet when Aechmea would try to talk to her. Surprisingly she opens up to Semi who in returns treats her nicely like always. Almost like sensei treats her.

Recently she was given white clothes that were made and taliored to her different size. She liked the clothing because it reminded of her how red beryl liked to do clothing.

She did miss all the gems dearly especially antarcticite. She hated remebering the day she was taken away and the emotion on Antarcticite's face.

Sadness, anger probably at the lunarians, and fear of what would happen to his precious Y/N. She missed him the most but always occasionally thought of everyone even the Sensei. [Don't even comment saying "no I wouldn't!"]

What they both didn't know was that they would get to see each other real soon. Currently the t/o/g was sleeping in her bed. Suddenly she wakes up to someone pulling the covers and shrieks.

It was Semi who was pulling the covers. Semi laughs nervously and put his hands up in defense.

"I'm sorry! I didn't mean to scare you! I was just ordered to wake you up."

Semi says while having a normal look on his face. Suddenly Y/N could tell another vessel had arrived but this one had actually gotten a gem.

The t/o/g quickly got up and ran out of the room to see what gem they had taken. She turned the corner and her eyes widened at the sight.

The sight of her love Antarctica. Shattered but still in big enough pieces.

"Please wait!!"

She screamed on instinct having learned what happened to the other gems taken here. The lunarians looked over at her confused but after Aechmea said to fix Antarcticite they didn't argue.

~timeskip after they fix Antarc~

Antarcticite started to wake up and felt someone hugging him. The t/o/g was hugging him tightly afraid that this was a dream and he would be gone.

Antarc hugged back feeling the familiar body shape and weight on him. He slightly gave a ghost smile for once and hugs Y/N extremely close.

"I thought you were gone"

Antarc said while nuzzling the t/o/g's neck.

"I was gone but I'm still here and now you're here with me as well I couldn't ask for anything else."

Y/N said while smiling and closing her eyes enjoying the comfort. The comfort of her lover whom she missed so much.

The lovers were now together and nothing could tear them apart without consequences. Like either of them cracking from the emotions going through them.

They spent the rest of their day cuddling and giving affection.

They knew they'd get to be with each other for the rest of time.

This one was shorter than the others cause of me. I didn't have much to write besides what I had wrote already. I hope you liked it anyway. I was going through things and I also got to meet my Colorado bestie online.

~Ghoulex