My Meddler in Love

Jiyu thought her first relationship would be nothing but happiness, until an uneasy suspicion takes root. Her boyfriend seems a little too attached to his female friend, and Jiyu can't tell whether she's being paranoid or not. Desperate for clarity, she downloads an AI dating advice app called Love Meddler. Instead of gentle reassurance, it hits her with brutal honesty. As the app starts "meddling" in her love life, Jiyu is left wondering how an AI understands her so well. The thing is, perhaps it's not AI at all and rather someone who has recently re-entered her life...

(Source: Webtoon Entertainment)