Disciplinary Code (www-readlightnovel-me)

Three years after breaking up, Ji Yao encountered his ex-boyfriend, Jiang Heng, at a bar. Jiang Heng was known in their circle as a playboy with a vast selection of potential partners, but with one good trait—he only dated one person at a time, never cheating. Ji Yao had originally thought of himself as just an ordina…