Harry is a former member of the guild of Assassin's his inevitable reemergence into the world was met with consequences any of the wizarding population wouldn't forsee.
Harry lived with the Durselys for six years without magic. It's been four years since that all changed if the Wizarding World was expecting a hero they're out of luck. Harry does have outside perspective on how to deal with their remaining death eaters. AU
In the wake of the Chinese Invasion of Kyushu Japan hovers perilously close to the precipice. The aftermath highlights both strengths and weaknesses in Japan and abroad. Sawasaki has proclaimed a new period of warring states has come to be, and he may be more right than even he realizes. An imminent threat is faced by Tokyo, as Kyoto's control weakens.
Japan isn't suited to survive the zombie apocalypse, but not everyone in Tokunosu is prepared to give up. From high schoolers, to Yakuza, police, ultranationalist ... and a stranded American marine with a few too many guns. Tokunosu maybe under siege from the dead, and the city might be burning, but some people will find out how to survive in this new world.
Time travel should always be considered a last resort, but when mankind has nothing left to loose its some times best to change things completely, and in the most drastic ways possible. Being rewritten