Chan:
You gave him a big hug with no context. Right when he was going to ask if you were alright, you said you loved him. He would look at you and his smile would take over immediately. He'd respond with an "I love you too." so fast to the point where you won't be able to beat yourself up about it being awkward to say it so early. He'd wrap his arms around you and embrace you longingly before finally letting go of you. As you walk away he'd watch you very fondly as he wouldn't have to keep those words to himself anymore.
Lee Know:
He'd respond with "Ah---", before staring at you blankly. You both knew this was an early time to say it, but you didn't think he'd respond so coldy. Just as you were feeling awkward and were starting to walk away to cry, he'd smirk at you and say "How many cats do I have?" After answering his ridiculosly easy question right, wondering why he changed the topic suddenly, he would tell you he loves you back. You'd lightly punch him in the shoulder causing him to smile brightly. "Just a test to see how much you actually love me. You gotta admit, I had you nervous for a minute huh?"
Changbin:
He'd be in the studio listening to samples while Chan was in the restroom. You would be laying on the couch sleeping since it was getting late. You felt Changbin lay his jacket over you to make sure you stayed warm. "Thank you Binnie, I love you." He would stare in shock for a while and lightly chuckle while kissing your forehead. He would whisper, "I love you too." For the rest of the listening session he would look back at you and blush making sure the music wasn't too loud to wake you up.
Hyunjin:
He would be begging you to come be his model to photograph. When he would least expect it you would finally agree, causing him to grin from excitement. You were dressed up a bit and the sun hit your face at the right angle, he would be in awe at your beauty. After taking a picture of the perfect moment, he would start to flood you with compliments. "Y/n you're so beautiful. I'm so lucky ~~" You would interupt his compliments with a giggly, "I love you Hyunjin, now please stop I'm blushing." He would stare at you with a cheesy grin and then lightly smile before taking another picture. "Thank you Jagi...I love you too."
Han:
He would be randomly singing as you were cooking dinner. Today's select song was Eyes, Nose, Lips by Taeyang. "Saranghae...SARANGHAEEE~~", he sang goofily. You would respond with a "I love you too silly", causing him to go wide eyed and nervous laugh. You laughed as you started to see the blush on his cheeks form. "Hey! Don't laugh at me, its cause of the onions! They make people blush sometimes...its just that everyone leaves that part out."
Felix:
You two were filming tiktoks and you told him that you had one you wanted to try. You set the phone down in front of you and picked the song Electric Love by Børns. He looked very confused as you two kiss all the time and were already dating. As you pressed record and the climax of the song came you told him you loved him. "Y/N!!" He would say as he bursted into screaming giggles and curling into a ball. After posting it with the caption, "Telling my bf I love him for the first time." He would tackle you and kiss you while telling you "I love you moooore!"
Seungmin:
He would be sitting on the couch watching tv. You stood in front of him and said you had a big announcement. As he looked dumbfounded wondering what it could be you told him, "I love you seungmo!", and then started running through the dorm. As he chased after you, he finally caught up to you. He kissed you and tickled you. "Yah! Listen you stinkybutt, how could you think you could just say something so important and run off without me coming to chase after you!" Later that night he would realize he forgot to say it back and would say it while you were brushing your teeth or something.
I.N:
You'd be sitting with the group during dinner and Jeongin would be in the bathroom. While he was away the boys would be asking you how you two were doing and how you felt about Jeongin. "I.Nnie is so precious. I love him, and couldn't ask for anyone more perfect for me than him." You would hear a scream from the bathroom which would cause you to jump and look in that direction. He would strut out back to the group and would start grinning. "I've heard everything I've ever wanted to hear." He would say. Later as you both were cleaning the table, he'd kiss you on the forehead and would say he loves you back, causing the group to share a collective "AWE" and tease him for 'not being a baby anymore'.
