Absolute Value of Romance Season 1 (Episode 1516 Added) (Korean Drama)

A quiet student by day, a romance novelist by night, Euiju is inspired when four gorgeous teachers appear: icy Woosu, lively Daju, gruff Gijeon, and gentle Dongju. She writes them into her new novel, which blows up overnight! But her secret is discovered by Woosu, her worst enemy since day one