Keep Us Together

Synopsis

Yoonsu coaxes new kid Yishin into joining him for Sports Day. Yishin finds him annoying, but once he realizes he always has him on his mind, he decides to transfer back to Seoul. Yoonsu, in tears, promises to visit, but 3 years pass since his last text. Yishin, feeling used, decides to use him back. (Source: Manta)