Disclaimer

3 years in their relationship, Arthit left Kongpob with no apparent reason.

6 years after, with Kongpob ready to settle down with his girlfriend, he receives a future letter from Arthit dated back when they were still together, a letter that made him question his decisions in life.

Characters are not mine. They are exceptionally well-written characters made possible by the great author named bittersweet, author of Sotus and Sotus.