RWBY: COD World At War Zombies (Harem X Male Reader)

Nazi Zombies!!!!!!!!!!

(Y/N) (L/N) was a young gamer that he playing lot of games for what he love is COD zombies...MW, Black Ops, Ghost, and lot of games that he play is...The Darkness 1 and 2 when he was had a dream that he should had a power of Darkness. Until later there was a portal appeared out of nowhere and make (Y/N) is surprise that he never seen it come from until it suck him through the portal and take him to the COD Zombie's world...and yet he meet the four characters to helping him fight against at the zombies after he will have this fight but soon he will control by the darkness and using him as puppet to fight against at enemies.

Will the girls helping him is the light...are they gonna find a way to save him.