Keep Us Together

Yoon-Su coaxes new kid Yi-Shin into joining him for Sports Day. Yi-Shin finds him annoying, but once he realizes he always has him on his mind, he decides to transfer back to Seoul. Yoon-Su, in tears, promises to visit, but 3 years pass since his last text. Yi-Shin, feeling used, decides to use him back.

(Source: Manta)