Sabura is a simple dude. Lives, works and does not strain. But one day something happens that Sabura could not have expected ... A new quiet colleague, Tomoyori Hiiragi, suddenly asks Saburo for a "delicate" favor: "Could you do something indecent

Professor Bruce invites a couple to continue studying the effects of reduction. In particular, to investigate how the reduction affects the resistance of the human body and other side effects. The professor's wife helps him.

Part of the city, along with the residents, suddenly appears on the table in the girls ' room. Four friends do not suspect that the city is real. They think it's a mockup that one of the girls ' brother built. One girl offers to destroy the city.

Mom and daughter turn to a psychologist. The daughter is extremely shy. The psychologist suggests using a new approach to solve the problem. The psychologist suggests that girls will play with small men as with a pet and become more liberated.

Left alone, the guy meets a tall girl (seemingly an ordinary person, but tall). The girl offers the guy privacy. The guy agrees. He doesn't know what a surprise is waiting for him.

After Sofiya got tired of following the rules of the clan she was in, she decided to start a journey to become a powerful witch in the kingdom. Play as Sofiya, Defeat monsters, Become a powerful witch and Have sex along the way. Can you beat her old

Full Title - My Big Brother Was Making a “Little Sister Observation Record,” So I Pretended to Have Zero Sexual Knowledge and All Sorts of Things Were Done to Me