Spin-off centring on Matsubase Hijiri, three years before he meets ×××.... more>>

Matsubase Hijiri finally quits the police force and fulfills his dream of running his own detective agency. However, life isn't smooth sailing as it seems and the poor guy is in massive debt after getting scammed. Luckily, or unluckily for Matsubase, the scammer, Aketoyo, the son of a billionaire reaches out to him for a deal. "Entertain me, I'll pay you $100,000 per case." A deal with the devil can be oh so enticing. <<less

Aihara fell in love with the gentle Ikegaya and entered the same student council as him. However, his gentleness was a lie and his true... more>> domineering nature was revealed! He also has a secret power... <<less