It was the year 2047 and a zombie apocalypse hit. It was bad.

Hakuru always hated the infected. Anyone who was infected would be killed by him immediately, even if some were close ones. He knew that there were some half infected and he hated them too.

The halfs always secretly infected others. Hes busy killing infected left to right when theres a half infected. Before they could attack hikaru, a half infected like you came out and attcked the other half infected. He looks at you confused.