Stimulating Relationship

1. Shigekiteki na Kankei
Kaiya has become bored with his sex life lately, it's just the same things over and over again, even with his frequent change of partners. 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…

2. Motto Shigekiteki na Kankei
Playboy Kaiya never thought much of his coworker Makise, until a series of events led to the night Kaiya was raped by him! Makise turns out to be handsome and sadistic, taunting Kaiya every chance he gets. Now Kaiya can't perform as a top, but he has no intention of becoming a bottom. When a chance visit to an S&M club gives Kaiya a brilliant idea for revenge, how far will he go to teach Makise a lesson?

3. Kimi to Aruku

4. Shihai mo Sokubaku mo

5. Konya mo Akumu wa Shigekiteki