Imouto Dress-Off Duel

One day, my sister challenged me to a game of Roshambo (Rock-Paper-Scissors-Hammer)! As her older brother, I couldn't back down from a challenge... but I decided to add one special condition.
The loser has to take off one piece of clothing. It’s a strip-match!

Kousaka Yuusei had just transferred to a traditional all-boys school.

However due to the declining student population, the school enacted a policy that would allow non-male students to attend the historically all-boys school. However, as a side effect, quickly after that, there were practically no ordinary male students left.

Soon afterwards Yuusei gets introduced to two charming "girls", Asuka the sultry ganguro and Miyabi the refined (but secretly lascivious) young lady, he suddenly becomes overwhelmed by their alluring faces and bodies. Until they reveal to him that they are actually traps, Yuusei become shocked at the revelation, how could these two traps be more attractive than most girls?

Asuka and Miyabi become interested in Yuusei since he is an ordinary male which has become a rarity in this school where the vast majority of the student population is made up of trangirls, this is the start of Yuusei's story in this school filled with traps where he will develop a relationship with Asuka and/or Miyabi.

Kai Forester wakes in prison with his mind scrubbed of all memories of a past life. Against his will, he is thrust into the ranks of a card game tournament where losing mean being brutally beaten to death. Should Kai prevail, and defeat Sadista’s champion, he can leave the prison walls forever to make a new life. But when the inmates of the Sadista will use whatever tactics necessary to win, Kai’s future becomes as uncertain as his past.
 
Strip Card Duel is an RPG game with a plot that escalates with every battle. Players will use cards to duel, battle their way through dungeons, and strip cute girls.
 
There are many cards to collect, companions to befriend, and combat skills to develop. Play the game your way. The Bosses that lurk in the prison’s dungeons are challenging to beat and can’t be overcome by spamming skills. The overall game time is around of 5-6 hours, with 2 possible ending.

A traditional school that refused to become co-ed and instead accepted cross-dressing boys and tomboys has now become almost like an all-girls high school.
The protagonist transfers to this school and finds himself surrounded by classmates who are cuter than the girls, tormenting him every day.
One day, Asuka and Miyabi, two of the cutest cross-dressers in the class, approach him.
They seem interested in normal males, a rare sight at this school, and begin to seducing him in a sexy way.
The protagonist tries to refuse the advances of the two, whose impressive penises are throbbing between their legs,
but he is at the mercy of these two, who know exactly what makes a man tick, and he becomes addicted to having sex with them…
 

The most powerful succubus, who gained immense power through a mutation and even killed the previous demon king. Her magical powers and pheromones are so powerful they could reach the divine realm, and she plots to rewrite the world itself with the laws of incubus. She's the final boss, exploiting the protagonist's subconscious to launch mental attacks. No man can resist her titty fucking with her outsized breasts.