26 parts Complete Mature{NOT ACTUALLY FINISHED BUT FINISHED AS IT LIKELY WILL BE currently being remastered and republished at "through Hell for you") The risk that Deku and Ochaco took was calculated, but wow are they bad at math. Ten years after the events of My Hero Academia, Deku and Ochaco find themselves married and thinking about having children, but than a war against the dead throws a wrench into their domestic bliss. Deku and Ochaco are among the first on the scene when they hear rumors of ghosts terrorizing a city a few hours away, controlled by a necromancing cat girl who no one can even get to through her army of the dead. As months pass, it becomes more and more obvious that Ochaco is pregnant, and there is really no safe way to get her away from the fight.
{If you want to start at the war and not read a bunch of stuff about Deku and Ochaco's marriage you can start at reunion you'll miss some exposition but it should be fine}