CHAPTER LIST
Shigekiteki Na Kankei:
Kaiya's become bored lately with his sex life, it's just the same things over and over again with different people. When he finds a book on S&M dropped by reserved coworker Makise, Kaiya finds the idea intriguing. Suddenly he can't stop thinking about making Makise his very own M...Prequel to Motto Shigekiteki na Kankei
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