Aliza_sian's manga / #Incubus(4)

Mc views his boss (chief) highly due to his cool work ethic. One day they both walking home, the chief pushed mc out of the way but got hit from something falling from the sky. Next day, chief got possessed by an incubus and needs to fuck. Mc gave himself to him since he didn't want the chief to die. Misunderstandings and development of feelings (plus possessive). But they get together anyway and the incubus leaves before the last smut scene