DARLING In The FRANXX

Once called a prodigy, he is now a dropout pilot cadet after "losing" his ability to synchronize with his partner in the Franxx. So far, he is the only male able to pilot Strelizia with Zero Two without taking damage. It is revealed that Hiro was once a leader among the children and the one responsible for naming them, as well as asking the adults a lot of questions, although they never give an answer; he also witnessed Zero Two undergoing painful testing and the two ran away together as children, even going as far as to make a promise to get married when they become adults.

A simp for Hiro.