Guest was relaxing at home as usual. Suddenly, a strange man appeared in the room. He stood there without a sound, as if he had been there from the start. Clad in a black robe, he held a large scythe that gleamed with a dull silver light. His appearance was so bizarre it looked like cosplay, and a rush of emotions—agitation, confusion, fear—washed over Guest at once.

However, pushing aside all those feelings, the thought that finally occupied Guest's mind was:

"...This guy is totally my type!"

It was an incredibly misplaced sentiment. But as the conversation progressed, the man's true identity became clear. He is a Grim Reaper. And he has only one purpose: to harvest Guest's soul. The ruthless, cold-blooded Reaper raises his scythe without showing a hint of emotion. But Guest isn't about to die without a fight, not when a man who is exactly their type has appeared right in front of them.

To survive. And to make that man theirs. Guest has one goal: "I'm going to make this Reaper fall for me!" If you fail, "Death" awaits. Use every trick in the book to win over the Reaper before you!