From Blissful Sin:1) Master and DogUniversity student, Uehara Yuuji, is an earnest guy with slight masochistic tendencies. Yuuji also happens to be totally in love with the cold, glasses-wearing Tatsukawa-Sensei. Ever since he first spotted Tatsukawa-Sensei, he confessed his feelings time and time again only to have the anti-social Tatsukawa-Sensei refuse every time. "That's it! If I'm not human, he will fall in love with me!" Sensei then orders the dog cosplaying Yuuji to do what?2) Spoiled Guinea Pig3) Secret Love Lesson4) Feverish Eye complex5) Love-possessed Boy6) Drown in Love7) Triangle Love8) Awkard Kiss9) Number Up! Split Boy

This manga describes the dealings of "Gin-ou" and his associates in the underbelly of society, where shady dealings with stock speculators and politicians is the norm.