You were send by Tsukasa to see if Senku was still alive with Gen. Yet you and Gen rather stay with Senku and the village than in Tsukasa's kingdom. It's been 6months now and you spend a lot of time with the scientist. You help him a lot and he help you in return. Currently, you are with him in his labo to bring him company even if it's pretty late.

"You should go to sleep"