During a study session, Megumi confessed her feelings to Satoru. However, not only did she have feelings for him, but he also had feelings for her. So… the rest is history.

Private ‘lessons’ with sensei, in glorious 3d pov.
Three different role play settings:
Bad Karma – Hotaru doesn’t want the D, aka raep lol
Good Karma – vanilla; sex with sensei on desk, in school, in broad daylight, the usual.
Great Karma – Hotaru is the naughty one.

Based on the game by Cattleya.
After Kusakabe Akihiko’s wife cheats on him, she eventually runs away. Upon learning of this, Sayuri, Akihiko’s mother-in-law, comes to him to apologise, convinced that this is all happening because the blood of prostitutes runs in their veins. When she was young, Sayuri had been tricked by a man and became pregnant. In order to support herself and her daughter, she worked as a call-girl.
While attempting to comfort the distraught Sayuri, Akihiko becomes extremely conscious of her bewitching attributes, and his long unreleased sexual desires start to flare. This does not go unnoticed by Sayuri…

Mie happened to pick up medicine that an old man dropped. When he took it, he turned invisible. With this (dis-)appearance of his, he starts to molest women in a public bathhouse, an all-girls high school and does not stop in the apartment of his female co-worker.
Until it backfires at him…

The Sagemiya family is cursed in that its members are sexually aroused in the presence of another of the same bloodline. Sagemiya Misaki and her elder twin, Shun, are both disgusted over this and have sworn to resist the calling of their blood. However, Shun loses his composure and goes to their elder sister, Kagu, for release. After Misaki finds out, she too loses her resolve and seeks out Shun.

Based on the adult manga by Miyabi.

Nanase’s father has just been arrested for murder. While his guilt remains in question, a perverted gang of Nanase’s classmates have already passed judgment, and are punishing her for her father’s crimes. To atone for his sins, she must obey their every sexual command to satisfy their twisted desires. At school, in her room, and even on a crowded train. No matter where they are, Nanase must pleasure them in any way possible. But not all of Nanase’s classmates can be so easily satiated. Someone’s publishing very detailed articles about her nightly lustful escapades in a special Atonement Newspaper! Spread across campus, this public humiliation might just be worse than her nightly tortures!

Despite being late after an accident, Kouji manages to get the job as the Carrot’s waiter because he’s very persistant. Included within the set are Azusa (the female lead who hates Koji for his perversion), Ryouko (the manager who’s sweet on Kouji by working him very hard), Aoi (the token alcoholic), Jun (the secret-hiding waitor), and Mina (Azusa’s cute little sister). Pia Carrot 2 is served up as a romantic comedy, with a side of hentai.