Am I Actually the Strongest? 5

Haruto has moved to the capital to attend the Academy of Magic. Before the new student entrance ceremony, he was summoned by a strange child-like professor to suffer a horrible ordeal—and further horrors await on the day of the ceremony itself! After Haruto becomes entangled with a naive new classmate and a playboy senior, then reunites with the prince and princess, his beloved shut-in life only seems to be drifting further and further away!