Fang Ze, who works in Wuhan, accidentally rescued Su Ting, a girl who jumped into the river. Fang Ze thought that the matter was over, but he did not expect that this was just the beginning. Just when he hadn't expressed his acceptance of Su Ting, Aqi had already expressed his agreement with "woof, woof, woof" beside him. This surprised Fang Ze, because Aqi was a guide dog and it was not easy to gain its trust. Su Ting then entered the room, quite like a hostess!