This is a High School Human AU of Hazbin Hotel and Helluva Boss. This story is a mix of An Angels Helping Hand and A Demons Scarred Sword.

A crossover between A Demons Scarred Sword and An Angels Helping Hand.

When Y/N Ryuu finally moves away far from his family and home, he decides to finally live a life of his own without any burdens or chains from his past and father. after days of being without a job he walks around town to look for a job until a flyers hits his face (Come join I.M.P where you have a job killing others instead of others killing you). after deciding to take a chance on this opportunity he joins I.M.P where he meets Blitzø, Loona, Millie, Moxxie and much more to come. Will Y/N be able withstand I.M.P 's weird situations or will they help Y/N break his chains and free him from his walls.

When Heaven's Higher ups receive news that Hell's own Princess Charlie MorningStar has started a project of rehabilitating Sinner's in her Hazbin Hotel, they've decided to order Adam to pick out an angel of his choosing to send to Hell to observe the hotel and project. Adam chooses Y/N L/N a male angel that has proven himself time again of being a great asset to Heaven as both a warrior and angel, and so Y/N is sent to hell to become a Guest at the Hotel to observe the hotel's progress and inhabitants to determine if the hotel and project is worth Heaven's approval and that if a sinner can be redeemed. he joins the hotels guest and staff such as Charlie, Vaggie, Angel dust, Alastaor, Husk, Niffty and more to come. will the hotel be able to prove that sinner can be redeemed or could the hotel change Y/N for better or worse.