Something Is Wrong, They All Need to Be Saved by Me?

Introduction "Lu Qing, I'm very curious." Miss Tall-collared Flower said. "Lu Qing, someone is staring at me again." Said the hunted orphan. "Lu Qing, who is the murderer?" The monitor in the dream said. "Lu Qing, come practice singing with me," said the eldest sister downstairs. "Lu Qing, don't come to save me." Said the Korean high school girl who had swapped bodies with her. "..." Lu Qing always meets young ladies with various problems, and they always rely on him to save them. But Lu Qing was saved by them.