I'm so sorry if i don't add gifs because i can't find any with less than 3 MB. If you know how to change that setting or have any gifs of them less than 3 MB then let me know please.

Their reaction to both of yours first kiss.

Sangyeon:

It has been 2 months since you guys started dating and you always had an urge to have your first kiss with him soon.
You guys were sitting on a bench in the park watching the sunset. He had his left arm cuddled with your right and your body leaning towards his. When the golden orangey light sparked up on your bodies, you looked at him turning your face. You saw his face glow up like sunrise.
To your surprise he moved his face towards you and you almost choked looking at his handsome face. He smiled at you and then stared at your lips which were few inches apart.
You understood what he was feeling so you made the first move by leaning a bit forward and just then he captured your lips with his, devouring all his love to you. After some seconds he broke apart.
"Maybe this waited this long for this perfect moment", he said pecking your lips again and making that handsome sign with his fingers.

Jacob:

You two were roaming around the city when out of nowhere he looked at you like that when your mouth was stuffed with cotton candy. Still melting the candy infront of your mouth you see him lean into the cotton candy as well. You were confused so you tried to just give him the candy pushing it foreard but he pushed it back with his mouth and your lips slowly met eachother as the candy melted. It was sweet ofcourse😍

Younghoon:

So here he was trying so hard to tell you that he wanted to kiss you after dating for so many months. And you kept on teasing him pretending to not know what he was trying to say. He almost cried beibg frustrated so you kissed him on his pouty lips suddenly making him cry more into your chest. He was upset that you were playing around. He is such a baby❤

Hyunjae:

So you kissed him on the lips when he was pouting, trying to concentrate on the game on his phone. He was taken aback by your action so he kept looking around to see if anyone saw what just happened. He was embarassed but flusterred too.

Juyeon:

You were studying hard for your college exams whereas your boyfriend kept on staring at you making you distracted from studies.
"Stop staring babe"
"No"
"Babe~~" ( you whined )
He leaned closer to your face and kissed you on the lips," Shhh..!"
( he tried to shush you by kissing you )
You were speechless.
"Well now you are staring at me huh?", he joked.

Kevin:

He was goofing around jamming to beyonce when you tried to kiss him cause he looked so cute jumping on the sofa. You grabbed by the waist and kissed him on the lips but that didn't ofcourse made him stop. He was smiling hard and gave you a flying kiss still dancing to the song. You laughed at his cuteness and danced with him on the sofa together.

New:

Well everyone know how cute his aegyo can be. And so he was doing aegyo infornt of you to make you persuade to give him a kiss on the cheeks. When you smirked and kissed him on the lips ge fell backwards in shock. You laughed at his dorkiness. He was so fousterred by your sidden kiss.

Q:

He was showing off the plushie he got for you. You were jumping around in excitement and you kissed him on the lips without your realisation. But when you realised it was already too late. He was rolling on the ground hiding his face with his hands," ahhh....eotteokhe?( what should i do?)".
You just stood there as if you saw a ghost, not believing your ownself.

Haknyeon:

"Stop looking at my lips...we didn't even kiss yet", you said annoyed as he tried to take the chocolate from your mouth.
"So you do want me to kiss you don't you?", he said clapping his hands to tease your flusterred face.
"I didn't mea-
He kissed you.
"Cute"...and there goes your tomato red face. ( sorry chanhee😅)

Hwall:

So he was being a complete baby watching doraemon together on the bed. Instead of watching the tv you concentrated on his pouty lips and his cute little nods. You kissed him on the cheeks and smiled at his little O shaped lips.
He straddled you under him and kissed you on the lips in return.

Sunwoo:

So this baby was practising to do aegyo infront of the mirror not realising that you were watching him all this time. You tip toed behind him and when turned in horror, you kissed him accidentally. You pulled away in shock with a statued sunwoo infront of you.
"Uhm...s-sorry..."
But nope not a baby anymore. He pulled you closer and engulfed your lips with his.

Eric:

He was feeding you tteokbokki and instead of giving you the tteok, he kissed as you weren't seeing infront rather concentrating on studying. With a beating heart ke made the first move out of nowhere.You looked upto him in shock but responded to the kiss instantly which made him smile into the kiss.