Yuuya Tenjou has been bullied all his life. Then he discovers a door to another world. Powerful weapons. Vicious monsters. It all seems like a fantasy game! And when he returns to his world, he realizes that his leveling up comes with him.
Whoa, that's a useful skill!
!عجبًا، إنها مهارة مفيدة
Ah, eine nützliche Fertigkeit.
¡Qué útil!
¡Qué útil!
अरे, यह तो बहुत काम की स्किल है!
Ah, que habilidade útil!
О! Полезный навык!