Uma história sobre o personagem principal que sofre um acidente inesperado e viaja no tempo até seus tempos de estudante. Conseguindo um amor mútuo com a garota que amava e fazendo muito sexo. A heroína é proativa.
In a world where sexual intercourse has become obligatory under the law, a sex instructor is enjoying life to the fullest having his way with pure maidens under the guise of "guidance."
Um mangá erótico que se passa em um mundo onde as práticas sexuais foram incorporadas à educação obrigatória como uma contramedida para o declínio da taxa de natalidade. O protagonista faz muito e muito sexo com seus colegas de classe e com o professor responsável pela educação sexual.
A guy uses time travelling and stopping abilities to travel back to 1988 and have his way with the bloomer wearing babes that were his classmates while they are in the changing rooms. A legendary feet indeed!
Miyano is a mean girl that makes me do all of her work, but... as "reward" for doing so... she lets me touch her titties! She's always making fun of me... so I don't understand what kind of game she's playing...?
One day, I suddenly become to Ichinose-sans sex friend. She has amazingly strong sexual desire that I would not imagine from her cool exterior… I know that her hand when doing a handjob is a bit cold… I know that her pussy is so hot that it almost burns.... I know that if I poke her deep, she will let out a stifled exhale...
Kuragano is a plain girl that's always studied at the same school as me. Truth be told, we have a secret relationship where she lets me fondle her breasts. While I may not be her boyfriend or anything, I don't want her to be taken by anyone...
Now that the government has ordained sex to be a duty, even the private academies
in the country are turning to a more hands-on approach to sex education.
Now that the government has ordained sex to be a duty, even the private academies in the country are turning to a more hands-on approach to sex education.
An order has come down from the homeroom teacher demanding these two girls compete in a cumming contest! Who will climax first!? An animated pixel-art simulation game featuring over 1500 hand-drawn pieces of pixel art, and TONS of ero!
The protagonist is back on the market again after his girlfriend broke up with him upon becoming a famous entertainer. Word has spread around the school that he's got a lucky dick. The panacea penis. Now women are lining up to have sex with him!