Otaku Master x Little Assistant

person, there was only a back view. It gave him an inexplicable flutter in his heart. He stared almost obsessively at the other person's neck.But when he saw that she didn't have the mole, the whole b..., and walked over in her slippers. She then opened the door. 。The person standing outside is his mother from this world. 。Ning's mother said to him, "Your brother is back" 。"Ning Shu nodded" 。Ning Yan...