탐정님의 연애수사 is a free iPhone game developed by Day7. In this game, you play as a detective who has had their first kiss stolen by the notorious criminal, 괴도X. Your mission is to uncover the identity of 괴도X among four suspects. Will you be able to catch them?

The game introduces various characters, including your senior who has a crush on you, a fragile romantic junior named 나온, a chuunibyou character named 새안, a seemingly perfect student council president named 월터, and a quirky perverted teacher named 랑쉐. And of course, there's the elusive 괴도X, who only sends you a notice.

With its intriguing storyline and unique characters, 탐정님의 연애수사 offers a thrilling detective experience mixed with a touch of romance. Can you solve the case and catch 괴도X? Play now to find out!