One day, an ordinary college student, Choi Yoo-jeong, finds herself into debt to a cafe named 'Delicious Blood' because of an accident.

A huge debt of 100 million won.
Daniel, the owner of the cafe, tells Choi Yoo-jung to pay off her debt by working part-time at his cafe.

Choi Yoo-jung eventually starts working, however, Daniel, the handsome boss, doesn't wish to let her go.
And slowly Daniel becomes close to Choi Yoo-jung because to him, she smells sweet. What exactly is Daniel’s identity? And what will happen to Choi Yoo Jung’s future?

Original Novel:
Kakaopage, Naver Series

Original Webtoon:
Kakaopage, RIDI, Mootoon, MrBlue, Bomtoon, Comico, Onestory, Nate, Lezhin, Toomics

Official Translations:
French, German, Russian, Vietnamese
•English: PocketComics, Lezhin, Comikey, HoneyToon, Manta
•Thai: Lezhin, Boomtoon

Note:
Lezhin and Comikey have the Pocket Comics localization as Pocket Comics is the one licensing it