Smile More (Alastor x male reader)

"Smile more. I'll see you next time." The very last words the infamous Radio Demon heard from his good ole friend (m/n) (l/n). Upon hearing about the once cheeky CEO (m/n) had met his demise in 1945 of suicide to avoid confrontation in WW2. How will the radio demon take in the news of a new opponent in Hell has a up c...