Lookism is a South Korean webtoon written and illustrated by Taejun Pak. The webtoon was first published weekly on Naver Webtoon in November 2014. Its story revolves around a high-school student who can switch between two bodies: one fat and ugly, and the other fit and handsome.

Webtoons (Korean: 웹툰) are a type of digital comic that originated in South Korea usually meant to be read on smartphones.