Dantoudai no Hanayome - Sekai wo Horobosu Futsutsuka na Tatsuki desu ga.

<p>A “Dragon” appeared from the container that fell in front of Ryuunosuke Dazai–.<br/><br/>The malevolently beautiful “Dragon”, Rinne Irako, was sentenced to death as a “Calamity” that could destroy the world and was being transported.</p>