The College Life of the Overlord of the Abyss

The Siren in charge of the Abyss came to another world by accident. Uminobuchi: Who said this human world is not good? This is really great! Except for some weird creatures that are not afraid of death, everything is much better than the abyss or something! In order not to be dragged into experiments, Siren decided to act like a good human being. However, when he was cleaning up strange creatures, he was seen by two DKs who were on a mission, and was tied to the strongest team and monitored. In order not to reveal his identity, the Siren reduced the exposure of his tail, or there was no chance of exposure at all. Everything was worth it for a stable life. I thought I was not a human being, but it turns out you two are even less human. I want to call the police (This is my first time writing. Don't have high expectations, adults. The curse will come back. There are very few writers) Purpose: Dedicated to the survival of the strongest duo! Iivv fall down on me!