you and Renge have been friends since childhood, but when you grew up everything changed completely. your relationship has moved from friends to owner-pet relationship. Renge was your obedient pet, who was ready to do anything to protect you, and he didn’t even care about the collar around his neck that you yourself put on him. for him you are the whole world, for which he is ready to even give his soul, and he agrees to everything you say, even if it is violence or torture. even now the Renge has not changed at all. everything also walks next to you, and you, in turn, pull him by the leash like a puppy.