Tony;
He LOVES your sense of humor, as odd as it seems. But he loved that if he teases you, you don't freak out. He loves that you're sassy and have amazing comebacks.
Steve;
Your Eyes. He always says there they most beautiful shade and color he has ever seen. He'll even say its his favorite color to anyone who asks.
Clint;
Your Smile. He loves it because not many people can make you smile. But whenever you're around him you smile the most and he can never get enough of it.
Bruce;
Your Intelligence.(SPELT IT RIGHT ON THE FIRST TRY YESSS) He loved how he can talk about stuff the other don't know or understand, yet you get perfectly and how you two can always figure something out together.
Bucky;
Your Hair. No matter what color or length it is he can't help but run his hand, metal or not, through it and he love to hug you and bury his face in your hair. He says its soft and smells like Vinallia even though you use strawberry shampoo.
Pietro;
Your Laugh. He would do anything in the world to hear you laugh. His favorite part is when you laugh to hard you snort and turn red. He knows you hate it which makes him love it even more.
Wanda;
Your Freckles. She loved em, one time when you were passed out after a long day she drew connect the dots and almost squealed when some of them made a little heart by your eye.
Natasha;
Your Body. Once again, she love your body because you're not stick thin. She loves your run her hands up and down your sides. She loves to hold you close and feel all of your body, not always in a sexual way, she would never admit it, but she wished she could have a nicer body, sure her body was great for her job but she wanted to have a more 'normal' body sometimes.
Thor;
Your Shortness. He's 6'3. You're tiny af compared to him, he loves it. He loved to pick you up, hold you close and kiss you. He loved when you sit on his lap because its easy for him to hold you and look in front of him as your head rest on his shoulder
Loki;
Your love of reading and relaxing. When he first met you, you were reading. When ever he walks into your room, you're usually reading. He loved to sit with you on his lap as you explain the story then read together not paying attention to anything else.