1) He really likes it when you ruffle his hair — it's comforting to him
2) Behind closed doors, he loves cuddles — especially after a hard day, he will just hold you for hours
3) He likes trying all your favorite things: he will read your favorite books that you recommend him, he will go to all your favorite places with you, etc.
4) The first time he held your hand, he made sure to hold it with his cold side so he wouldn't burn you accidentally, but he got so nervous that he froze your hand
5) The first time you called him beautiful, he surprised himself by engulfing you in a hug and softly whispered thank you over and over again
6) If you're on your period, he'll warm up his hand and place it on your stomach to make the cramps go away
7) Every time he buys soba, he asks you if you want to share
8) He discreetly freezes anyone who checks you out in public
9) He frequently swipes his dad's credit card and takes you out on a shopping spree
10) If you're crying, he'll cuddle, eat ice cream, and talk out your problems with you on the couch until you feel better. He'll also use his powers to prevent the ice cream from melting
11) At first, he was very hesitant when it came to anything like hand-holding, hugging, etc., but now he has to be touching you at all times
12) He really likes listening to you talk; he could listen to you for hours
13) He is very accommodating to you so he doesn't have a specific side of the bed he likes to lay on or anything like that — he just goes wherever you want him
14) He consistently switches between being the big spoon and being the little spoon
15) When he thinks you're sleeping, he'll go on about you guys' future together
16) He constantly talks to Fuyumi about you and always asks her for advice. He genuinely does not stop talking about you to her and because of that, she loves you
17) He always gives you the bigger piece of chocolate
18) Whenever a piece of his red hair goes over to the white side, he'll always let you fix it
19) He pays attention to everything about you — even the smallest details, he remembers everything
20) Once the two of you officially started dating, he brought promise rings and he wears his literally everywhere
21) He tends to write his last name next to your first one so he can see how it looks together; he plans to spend the rest of his life with you
22) He lets you read the letters he writes to his mom and gets embarrassed at the parts where he tells her all about you