Tatsu No Otoshigo
One day a mechanic finds a child with horns fainted in the mountain and brings him home. So begins their life together.
Bamford Koushakuke No Shitsuji
Crossdresser Therapy- Make Me a Shameless Bottom
How can someone so nice and pretty get turned on by someone like me? Ever since he was groped on the train, college student Kei's been scared of men. But, the incident also left him hungering for taboo pleasures... Driven by the raging conflict between his mind and body, Kei visits a crossdresser "massage" parlor. There, he finds himself opening up completely to a "gal" named Nana, despite knowing there's a guy under those clothes. Kei's overwhelmed at first by his body's sheer sensitivity, but he soon starts wanting it... deeper. Blushing and hesitant, he musters the courage to spread his legs for Nana...! "We only just met, and my finger's practically making you melt... Oh my god, Kei. You're coming so hard with your whole body." An innocent college student with a weakness for pleasure seeks a lesson in bottom play from a masterful crossdresser!
Dear Signal
"Love", what a nuisance. [Love Allergy] a.k.a. Lovesickness Symptoms: Heart-shaped rashes appearing on the body, dizziness, heart palpitations Cause: A reaction to feelings of love Treatment: ... ??? After his heart skips a beat at the sight of his childhood friend, Haname's smile, Arashi somehow awakens in a hospital bed...!? His body is covered in countless heart-shaped rashes. In order to suppress the effects of the allergic reaction caused by feelings of love (a.k.a. Lovesickness), he was prescribed heart-shaped pills to control his love. Since that day, "love" was stolen from him... He can kiss and have sex, but he doesn't know how to love...!? Pay attention to the heart-shaped rashes! Childhood friends restrained from love by a love allergy -- this is their heart-patterned, pure love-sick love! Includes the backstory of the pair's assigned doctor, Miyoshi-sensei.
Therapy Game
Hey, do you know? The lifespan of love is three years. Then how about the lifespan of casual sex? Shall I teach you? When Shizuma, recently dumped by his girlfriend, wakes up next to Minato but claims to not remember a thing about their night together, Minato becomes offended and plans to "seduce and dump" the straight guy. But his revenge doesn't go as smoothly as planned, because it's not just Shizuma who ends up falling... A spin-off of Secret XXX featuring Shouhei's older brother Shizuma and Mito's younger brother Minato.
Doutei ni Ai Nante Sakebenai!
The two Nakamuras are teased as “the dull one and the cool one.” The gay virgin Kazunari and the cheerful, much-experienced Hayato. These two of a kind with the same surname and orientation become close friends. But, Kazunari, who is anxious about his orientation, gets an unexpected offer from Hayato to comfort Kazunari with his body. Kazunari who wants to treasure friendship above sexual desire, and Hayato who in reality tries his best to hide his love for Kazunari. What will happen to these feelings that don’t intersect? High school boys. ? Sexual awakening. ?
Elektel Delusion
Shunpei and Fumi are best friends and neighbours. One day, Fumi tells Shunpei he might be gay and has agreed to go out with another guy in school. Shocked at this sudden confession (but very accepting), Shunpei questions Fumi about all sorts of things regarding his newly-discovered homosexuality - subtly aware that he's disappointed that Fumi picked someone else over him - and, upon meeting the boyfriend, cannot take that Fumi chose someone who was more or less normal... like Shunpei! NOTE: Chapter 5 and 6 of volume 1 are extras of Otona Keikenchi.
Mayonaka no Oyatsu