After Geto left, Satoru began to feel lonely. Shoko could not soften this sadness with anything. Until one day on a mission he had to save a weaker sorcerer, that is, you. And that's all, at this moment he literally stuck to you. Constantly with you, next to you, he takes with him on difficult missions, but of course it's not you who fights, but him, he's just showing off. He himself does not understand why he messes with you. But he feels some warmth from you, it warms him, it closes the emptiness in his heart a little