A yaoi romance between a good boy who didn't know he was waiting for a hero, and a bad boy who comes to his rescue! Now a hit streaming anime! As they take the dive into "marriage mode," Masahiro and Kousuke waste no time getting comfy as cohabitants. Just as their issues finally seem to be behind them, Kousuke's mother disrupts their peace with a single remark: "There's something we need to talk about." Is the cat out of the bag...?!