An Alien Parasite

A symbiotic organism that stowed away from a distant planet to Blue Star says that all the creatures here are terrifying!!!

Light pollution, noise pollution, water pollution. Even the air is unfriendly to this alien creature. To survive, it secretly decides that it must make this planet as beautiful as its home planet.

And so...

A certain detective ends up having a rough time.

He chokes while drinking water and swallows some kind of unknown organism. As a result, he's a good cop who fights crime for the people during the day, and still a good 'cop' who fights crime for the people at night.

Looking at the symbiote clinging to him, which seems to have the intelligence of a clueless idiot, the man silently covers his heart. Maybe he really won't be able to go to work today.

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