Ai No Kusabi Space Between Novel Vol 4 Suggestion

Description

"Released from Iason's curse, Riki is spending his days idly in the slums when he's drawn into a trap -- is it a secret plot of uninvited visitor Kirie, or could it also be a cruel way to force Riki to choose between the body of his old roommate Guy and his own pride? Riki revives the memories of his three years of lust and masochism with Iason. Is freedom just an illusion... ? "