Mahiro Oyama was just a normal erotic-game loving dude…until he woke up one morning as a woman! Turns out his mad-scientist little sister, Mihari, tried out one of her new experiments on him…with a disastrous outcome, as far as Mahiro’s concerned! But Mihari is as determined to study him as he is determined to go back to his shut-in, game-playing life, and one thing’s for sure…life is going to get a whole lot weirder from here on out!
Big brother has nearly mastered the feminine mind! Former shut-in Mahiro Oyama was turned into a junior high school girl after being drugged by his little sister. While he’s still enjoying nerdy stuff like MMORPGs and new game releases, now he’s opening his eyes to girly trends like taking selfies and doing makeup, too! On the other hand, Nayutan is suspected to be transferring away, and one of Kaede-chan’s classmates has a crush on her! Watch warmly as Mahiro’s new comfortable routine goes a little off the rails here in volume 8!