Chanhui and Seyeong, a couple in a long-term relationship, find themselves tiring of each other as life becomes difficult. Chanhui wanted to become a photographer, but is now a salesperson in a camera store. Meanwhile, Seyeong works in a nail salon, feeling a lack of hope for the future. One day, Chanhui realizes that a financially secure man with a steady job has been showing interest in Seyeong. Needless to say, Seyeong, enjoys his attention. Not to lose his girlfriend to that man, Chanhui plans a trip to reconnect with Seyeong and refresh their relationship. However, their journey seems to go nowhere. While traveling, they constantly express love, open up more, fight with each other, and gain intimacy.
Four best friends, Yong-bi, Ji-gong, Sang-woo and Doo-man who just turned twenty and just came of age took the road to Pohang, a small city near the beach—since one of the friends, Sang-woo, is enlisting in the marine corps the day after. On the last day before Sang-woo goes off to the army, a life-changing incident dawns in front of them. The four best friends now face a situation beyond their control, and are forced through an irrevocable day.
Alice is a thirty year old Filipino trans woman who flew to Korea to chase after her boyfriend who she discovers is now living with his new girlfriend. Joon is a twenty five year old Korean musician who is being pressured by his traditional parents to find a more stable job and girlfriend. At a bridge in the middle of Seoul, the two brokenhearted souls fatedly cross paths.
