4-nin no Ikemen ni Kyuuai sarete Ore wa Namidamedesu (Novel)

This is the story of our protagonist, Rei, who has too much magic that causes him to be involved in a lot of troubles, and being eaten deliciously by beautiful men. A compassionate MC, multiple plays (group probably), forced play (?), different positions (?). The beginning might seem like an adventure, but it's just at the start. Our hero got caught between a swampy, 4-person love struggle without even the time for adventure.