find a BL manhua

it was a short story. Uke carried self-hatred and jealousy toward his cheerful, amicable sibling. He had sex with several strangers under the name of his brother. But then he ran across a sadist violent dude and the seme helped him. They they went on a date, uke changed his mindset and the end. If anyone remembered the name..help me pls (●'◡'●)ﾉ