The Smiling, Proud Wanderer: Winning Over My Junior Sister, One Check-In at a Time

Modern office worker Lin Wan transmigrates into Lin Pingzhi, whose entire family has been massacred, and binds to the [Smiling, Proud Wanderer Check-In System]. Faced with bloody vengeance and a treacherous martial world, he discovers a “shortcut”: earn divine techniques through relentless check-ins, then “win over” his senior sister at the Huashan Sect, Yue Lingshan, with max-level sweet talk. When her “affection” and “love” can be directly converted into astonishing cultivation... “Senior Sister, did my swordplay make your heart flutter a little more today?” And so, a peculiar legend spreads through the martial world: the junior brother who is best at flirting with his senior sister becomes the greatest hero under heaven by falling in love.