Ridiculous! Who Taught You to Use Your Big Brother Like That?

【Two male leads + sweet romance + mild coercion + younger love interest + slightly yandere + acts obedient to win love + both are romantically inexperienced】 The leads don’t have the most admirable values. They’re a little crazy while alive, have little love or kindness to spare, and don’t pity people just because they’re weak. When it comes to people who mistreat their own, their sense of morality is lower than bedrock. In short, they have none. Chu Yu grew up in his hometown for as long as he could remember, while his parents worked far away and only visited once every few years. Before he came of age, he never received affection or discipline from them. Chu Yu had a younger sister, Chu Qing, who grew up with their parents and received the attention and doting he never had. Chu Yu buried his jealousy deep inside, learning to be obedient and sensible, and to care for his sister, all in the hope of earning his parents’ love. In the end, he never got even a fraction of what Chu Qing had. The apocalypse came without warning. Chu Yu happened to run into Chu Qing’s boyfriend and brought him home. Chu Yu thought, Chu Qing really is lucky to have so many people who love her. That night, the boyfriend Chu Qing had been searching everywhere for, but couldn’t find, stayed in Chu Yu’s room and pestered him to act like his big brother. The boyfriend called him “Big Brother” while pinning him to the wall and kissing him hard. Fu Rong: “Big Brother, you’re mine.” Chu Yu: …Who uses an older brother like this?