Choukyou Kakusei BL
Ch 1: Uke attempts to use BDSM to cure seme’s premature ejaculation problem. The goal is to achieve the most amazing and pleasurable sex ever. Ch 2: Uke (salaryman and dates girls) secretly is a masochist (can get turned on by girls, but also wants a man to tease him). As uke goes to the video rental shop to rent a bdsm gay video (as usual), the clerk blackmails the uke with his video history, and tempts the uke into having his long-last dream granted: S&M intercourse. Ch 4: DoS Extra! Rope bondage erotica~ (May have caused spouting fufufu)
Utsukushii Yasai
Tarou is a 31-year-old no-good writer who has never cooked his own food and been living an unhealthy life. One day, he meets an energetic greengrocer, Haruki, and they both ended up drinking at his house. Getting drunk, Tarou unconsciously says naughty things which makes Haruki lose his control. Although Tarou is supposed to be straight, he becomes loose after being fucked. After that, they keep a physical relationship but Haruki notices that Tarou has a masochistic side so he starts to attack Tarou sweetly and sadistically...?
Toshishita Kareshi no Renai Kanriheki
Extra 3.2 - Actor is known to play many sadist roles, but honestly, he really wants to be treated as a masochist. He only realized his masochistic tendencies after being harshly scolded by his professor (his teachers usually spoil him) When he thinks that his manager is a masochist too, he’s sure to be shocked when he finds out how much it paid off for his manager to study up on some s&m homework
I Am Your Pavlov Dog