When all of my relatives died after an airplane accident, the sole survivor who entered vegetative state is my female cousin, Mifuyu-chan.... more>>

To wake Mifuyu-chan up, I have acquired the knowledge of medical science. For 10 years, I have spent time everyday trying all possible means, but on that certain day, due to the influence of getting drunk, I violated the unconscious Mifuyu-chan.

Being charmed by Mifuyu-chan’s body, I decide to use her as an on**ole everyday.

However, Mifuyu-chan easily wakes up next morning.

8 year-old pure mind in a 18 year-old mature body.

This is a story of exploiting such an unbalanced beautiful, ignorant girl – Mifuyu-chan, to erot*c things. <<less

Originally supposed to be a storeroom, one day Saino Sōhei’s bas**ent suddenly becomes a grand labyrinth. But this wasn’t your average dungeon, rather it was where one could raise their (Love) Level by engaging in le*d acts with girls.... more>>

Whenever Sōhei acquires a special item from his quests in the labyrinth, he in turn uses them upon girls he likes. But as he further delves deeper into the dungeon, will his relationships with girls change as well……?

This is the story of a boy exploring dungeons, girls and sex! <<less

Originally supposed to be a storeroom, one day Saino Sōhei’s bas**ent suddenly becomes a grand labyrinth. But this wasn’t your average dungeon, rather it was where one could raise their (Love) Level by engaging in le*d acts with girls.... more>>

Whenever Sōhei acquires a special item from his quests in the labyrinth, he in turn uses them upon girls he likes. But as he further delves deeper into the dungeon, will his relationships with girls change as well……?

This is the story of a boy exploring dungeons, girls and sex! <<less