Theory of Love (2019) is a Drama series that follows third is a filmology major and a member of the Savage Team along with his best friends Two, Bone, and Khai, but he has a secret. Third has been secretly in love with Khai for years. For three years he has kept his. Currently, you can watch Theory of Love on Rakuten Viki. Streaming availability may vary by country and platform over time. It has a user rating of 7.6 out of 10 from 44 votes. Fans of drama series may also want to explore similar titles below.