Male hero outfit

what if a virus kill almost 99.99% of the boys and only the 1% who survive? that boy was Y/n L/n was giving birth before His mother die, he was the only boy on earth along alot of girls( from normal to Shinobi,superpowers,servants,Yanderes,angels,demons etc) however was taught the arts of assasin by a simulación of Each assasin of different ancestors from Altair to Ezio to Edward until the Egypt assasin. can one boy survive this crazy earth fill with girls? what could go wrong.....alot

Jaune save Cardin Life by killing the Ursa Major along with a few ancient Grimm.(This AU he has some skills ). He believes that Cardin will be grateful for saving his life will stop blackmailing him. However, Cardin decided to spill his secret after Forever falls which caused the whole first year and some of the second year student to abuse him. It caused him to lose what was important to him. After being abandoned by both his parent and his own team. Jaune disappears to return couple months…