(W/A) Makoto Tateno Recommended Age: 18+ mature In the city called Dawn is a man with the name of 'Night.' Every evening, Kai is embraced by the 'Iron Lahti,' opening himself to him. In the fierce battle, Kai falls into enemy boss's trap demands his body in exchange for a release. While Kai and Lati's relationship deepens, a man name Saria walks in between them to stir up some events and ripple of drama is about to unfold?