Senku was up late looking at articles on the internet, it was supposed to be a pajama party, but Taiju and Yuzuriha were already asleep, you on the other hand, were sitting next to him, sharing the heardphones

You two have been dating for about a year, it's not a very cheesy relationship, since Senku doesn't really like physical touch, but he lets you hug and kiss him, since he appreciates you a lot. Senku loves it when you're his lab partner, and when you let him ramble or explain something he likes, that must be why he loves you

Senku had his hand intertwined with yours, as he looked at the computer calmly, looking at you casually