Absolute Value of Romance (Season 1)

Absolute Value of Romance (2026) is a Korean romantic comedy series you can watch online on iFILM. Eui-ju looks like any quiet, high-achieving student. She has a secret: she writes steamy adult romance novels under a pen name, and her teachers keep ending up as the leading men.

When four very different new teachers arrive at school — one icy, one energetic, one gruff, one gentle — Eui-ju turns them into characters in her latest book. Then the coldest of the four, Woo-su, finds out. He offers a deal: he'll keep quiet if she does something for him. Stars Kim Hyang Gi and Cha Hak Yeon, directed by Kim Jun-hyung and Lee Tae-gon. Stream Absolute Value of Romance (2026) on iFILM.