Apocalyptic Rock (A Darksiders and Hi-Fi Rush crossover)

(Currently on a... hiatus for God knows how long.. Sorry ya'll!) Apparently the Apocalypse is happening, Chai is forced to team up with the Four Horsemen to help them. To Chai, it's a weird indie jam session. To the Horsemen, it is insufferable. But the power of rock could save the world! (Hopefully...) All rights for...