Let me give you a summary of the first episode: Chiwoo unknowingly purchased a magical dildo. Excitedly he opened it and then POOF! A strange fairy like creature says: “Hi, I’m Sunny! I’m here to make your wish come true! But in exchange you have to become a magical guardian prince!” A curious and reckless Chiwoo asks Sunny this: “does that mean I can sleep with Hwan?” Sunny confirms this and Chiwoo being SUPER reckless agrees to Sunny’s condition.
After agreeing, a shitload of monsters keep popping up and thus cock-blocking, raping, and molesting chiwoo, for about 8 chapters. The dildo causes a hallucination where his wish comes true and then it later leads to Hwan harassing him in his sleep. Chiwoo unknowingly got his wish to sleep with Hwan. He just wasn’t awake for it.

Every single guy in this story but Chiwoo is trash. Abs trash, puppy trash, Mermaid trash. All hot trash Lol. Chiwoo simply wants the lesser of the trash and that’s his crush Hwan.
Unless everyone forget that Hwan had no idea if chiwoo reciprocated his feelings when Hwan sexually assaulted Chiwoo in his sleep.
We just have to see if purple hair dude is trash too
At this point I just want to see which trash Chiwoo ends up with