21 Days Theory

tv

A playful rivalry turns into something more when a cocky senior dares his classmate to win the school’s top celebrity’s heart in just 21 days.

Cast & crew

Jirayu Sahguansin · Khunakorn Sunantham · Patsapon Jansuppakitkun · Pischapron Ketawattananon · Prat Itthichaicharoen · Sarawut Siriphet · Warisara Jitpreedasakul · Choi Sittichai Chutsiri