SOTUS is a Thai television series that first aired in 2016. It is based on a popular novel by Dara and focuses on the lives of university students, particularly exploring themes of friendship, love, and rivalry. The story centers around the relationship between Kongpob, a freshman, and Arthit, a senior, highlighting the challenges they face in a competitive academic environment. The series is known for its portrayal of the senior-junior dynamic in Thai universities, where upperclassmen often mentor newcomers. It gained a significant following both in Thailand and internationally, contributing to the popularity of BL (Boys' Love) genre dramas.