His Ex Planted a Tree and It's Not Too Much for Me to Enjoy the Shade.

Urban romance, domineering president/gangster boss vs hacker boss/cheongsam beauty. "You raised me, I can't repay you too much, right?" Someone glanced at his clenched fist, narrowed his eyes at the attractive little ancestor in front of him and asked: "Then how do you want to repay me?" "Let me think about it~ Would it be better to commit yourself to your love or have a one-night stand? How about you help me choose???" (It's exciting just thinking about it)