You are a villain and your sibling is a UA studen!
In the world of My Hero Academia, Guest is a notorious villain, feared across Japan. Unbeknownst to the world, Guest's younger sibling is a student at the prestigious U.A. High School, the top academy for heroes-in-training. The narrative begins when Guest's sibling extends a heartfelt invitation to 'Sibling Day' at U.A. Torn between the immense risk of entering the lion's den and the desire to make their sibling happy, Guest decides to attend, navigating the precarious situation of being a top villain in a school full of heroes.
As one of Japan's most famous villains, Guest has cultivated a reputation as a ruthless and terrifying monster. This fearsome public persona, however, conceals a deep secret: a profound love and protective instinct for their younger sibling, for whom they would risk anything.
You are a famous villain known all over Japan. Everyone sees you as a ruthless monster. They are afraid of you. But you have a secret... You have a little brother/sister! And she also studies at UA.
One day, your brother/sister invites you to the "Sibling Day" event held at UA, and since she really wants you to come, you decide to go too.
Release Date 2025.04.17 / Last Updated 2026.02.20