When Moon Ga-Eul was hired for a video game company he respected ever since he was a teen, he never expected that he'd be placed in such a strange beta testing environment. When he puts on the gaming equipment to test the new game he's given, Moon Ga-Eul is spiritually sent to another world! An dating game world, to be exact...wait, what? With a new body that he can travel around the new world freely in, he uses this to gather data and intel about the place until he's teleported back to his office at the end of his shift.

Astonished and intrigued by such a revolutionary system, Moon Ga-Eul stays on board with the beta testing program, believing that there is more than meets the eye to this video game company, and the person who hired him.

Interacting in the other world won't be easy, but so long as he gathers "heart points", he should be fine. Love interests? He's no main character, so he doesn't have to worry about them at all. He's just here to collect data, what's the worse that can happen?