Jeong Jae-won

Eunha, who lives in Berlin, is preparing to return to Korea after seven years abroad. As she packs her 23kg suitcase, she decides what to leave behind and what to take with her.

Suyoung spends a weekend with her ex-lover Jangwook after a long time apart. Suddenly, the tattoo on Jangwook's back changes, and an unfamiliar day unfolds before Suyoung.

Woo Jin and Samuel, a sexless married couple, are utterly fed up with their lives. To improve their circumstances, they choose to earn money by blackmailing unfaithful couples. As they track down these couples, they find financial stability and rediscover their own connection. They start working on their own issues, but the more they delve into it, the hidden truth resurfaces, complicating their journey. What is the truth that they have been avoiding?