Shinka no Mi ~Shiranai Uchi ni Kachigumi Jinsei 1x1

Hiiragi Seichi is a fat, ugly high schooler who lives a boring life of getting bullied… However, one day all that changes. A mysterious voice suddenly rings out over the school’s PA system and sends them all to another world! Various challenges swoop down on him! When nearly dying of hunger, he finds the Fruit of Evolution! Upon eating it, a miracle occurs! Now Seiichi has it made in this new world with great looks, and amazing powers! ...Or so he thought when a gorilla appears!