Am I Actually the Strongest? Vol. 3 (Kodansha, 2021)

After discovering that the one after his sister Charlotte's life is his own birth mother, Queen Gizelotte, Haruto decides to confront her directly. What will happen when mother and child come face to face for the first time in ten long years? And to add insult to injury, Haruto is being forced to attend school in the royal capital, so how on earth will he get out of this one?