Seo Mi-rae is worn out by work. Love? It’s the last thing on her mind. But a virtual dating service sparks feelings — and maybe a real shot at romance.

Kang Ji-won, a terminally ill cancer patient, is killed by her husband and best friend after she witnesses them having an affair. She wakes up 10 years before the incident…

Woo-ri, 32, and Ja-young, 28, who both dislike being alone but have particular anxieties when it comes to dating, meet through an app.