Koiiro Devil Summary:
From Girls' Generation Scanlations: He's perverted, malicious, a devil that calls himself 'Ore-sama'. His true character is -? The Demon King, Char, from a parallel world called Avalon, fell in love with the daughter of a shrine, Hashiba Rin. Both their hearts and bodies have been entrusted to each other, but a first love, Shou-chan, confesses to Rin-?