Quick travel + dual male protagonists + 1V1
A modern otaku who stayed up late playing games at home died suddenly, and was tied to various worlds by a system that didn't know the origin of the problem to seduce men. It turns out that there is actually a man in every world, and there is a big secret hidden in it. What can make a man accompany it through one world after another...
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.