I Want to Ruin My Unrequited Love
How to Ruin a Crush / 짝사랑을 망치고 싶어 / Jjaksarangeul Mangchigo Sipeo / どうか片想いが叶いませんように! / 想要毁掉单恋 / I Want to Ruin My Crush

Cho-Hee wants to ruin the unrequited crush she has on Si-Ho. When he discovers her secret, Si-Ho uses it as an excuse to propose a deal. Lee-Tae has also noticed that Si-Ho is in love without having his feelings returned. As the three become entangled, each sets out to ruin someone else’s unrequited love, and a whirlwind romance unfolds.