Don't Go, Sis: Your Younger Boyfriend Is So Tempting and Charming

[Manga-loving girl VS genius top-student younger brother, pseudo-siblings] They start out constantly clashing, but later can't bear to be apart. Lu Guangxi is a homebody who loves manga and is also a moderately well-known manga artist. Then one day, her life takes a sudden turn. In a twist more ridiculous than any TV drama, her biological parents divorce, then both get married again a month later. She even attends the weddings of all four parents, where she meets the son of another couple, Pei Xubai, a genius top student. Her mother says she doesn't want Guangxi to miss out on a warm family life. The two families even buy apartments on the same floor, right across the hall from each other, and the four parents often get together for meals. - One day, while she's brainstorming ideas for her manga, her mother bombards her with calls and orders her to attend a parent-teacher meeting for her stepson. Pei Xubai's homeroom teacher gives her a thorough scolding. Meanwhile, the boy responsible for the whole mess stands nearby, secretly laughing. And so begins their daily routine of loving and fighting. - After four years of studying abroad, she returns home, only for a certain crazy wolf pup to bite and nibble at her, trying to seduce her into bed. He whispers in her ear, “Don't go, Sis. I've missed you.”