Incest.................................................................[NOPE]

Just two boys learning about sex and masturbation. The older brother decides to come and teach them how. Just a one shot sex manga with shota characters.

Yuji and Kazuma are fraternal twins who are different from one another. Kazuma is the older brother but he is not as good at everything like Yuji. When they were in high school Kazuma noted that his feelings for Yuji was sexual. After entering university, Yuji and Kazuma became sex friends.

1) Oogami (28) left his job in the city to live in the country side. He is going on well and his neighbors (old couple) gives him farming advise and umeboshi. His neighbors leaves a small dog with him since they are moving back to their home town in the mountains. Everything is well and he gets along well with his new dog, Umi. However, Umi turned into a human who is in heat and wants to sleep with Oogami.
2) Some incest crap (abhor this genre). Dad dies and younger brother decides to make his

Suu died and was brought back as a living corpse (Kyonshii) by his older twin brother, Xioyan. Suu has no memory of when he was alive but as months passed, he got used to being a living corpse with a job. It was later that Suu discovered his brother love for him and also his brothers sin.

[Historical]
Shinobu is a soldier who is doing voluntary patrol around the neighborhood where he saved Suoh, a beautiful kimono maker/shop owner, from a group of men. Shinobu is the strict type who does not think a man should wear womens Kimono while Suoh, likes beautiful things and wears kimonos.

Suoh is in love with his younger brother since he was 15 but he wants to find another love since he does not want to damn his brothers soul to hell. That is when he met the soldier who was his type.

Kaname and his uncle Metoki are close in age and have grown up together but they shared a secret, they both liked men. As Kaname became a teenager, he wanted to experience love and asked his uncle to help him lose his virginity.

One shot where the main character is mentally delusional. He use to have a younger twin who received all of their parents affection. However, his mother and brother died leaving him with his uncaring father. In the end the Main character became delusional with his love and obsession towards his father.

Incest plot where the younger brother manipulates his older and mentally ill brother, into a sexual relationship.