Comedy, Romance, Drama, Webtoons
- With her heart broken from a painful breakup, drunk Helen stumbles upon a handsome stranger
- After sobering up, Helen thinks of him as a call-boy and left bills only to know he is her professor
- A regretful one-night stand turns to a nightmare as he vows to make her pay
Dumped by her boy friend, Helen got drunk in a bar and slept with a strange but handsome guy, who turned out to be her new financial teacher in school in order to take revenge for being treated as a money boy, he even threatened to fail at the final! How to deal with the tough taskviven by the new teacher...