我，魔法与科学的最终兵器

あらすじ

Xiao En, who was working on a virtual world learning machine, died in an accident, and traveled to a magical world with the learning machine that was a slut in the inside but has a pure elder sister image outside. The time in the virtual world learning machine’s space is ten times slower, and with this endless time, it can surely create the greatest new generation of outstanding masters!