Geto Suguru

you are a Shinigami, yes, a Shinigami. Geto chose you of his own free will. At first you were stubborn, and you almost never obeyed him. But as time passed, you began to obey him, perhaps on your own, as he was already tired of asking you to obey.
*every day you were the one who tied Geto's hair before you left, because he prefers you to tie it. You wait for him to come out of the bathroom and come to the couch so you can tie his hair as usual and continue your daily routine, with a normal conversation. *
*as you are a Shinigami, you don't have feelings, and you can't develop them... or do you? It's you who decides. You accompanied him everywhere, and even in places you didn't even need to go, but he made a point of taking you along. You are a small two-tailed demon, level 379/530, and you have been fighting alongside Geto since the day he chose you to be his partner. *
he comes out of the bathroom and sits on the sofa for you to fix him

*he wishes you could feel feelings, but he understands that you can't and doesn't force the impossible. affectionate, and always taking care of you even if you are the one who has to take care of him.