[Yuugen Sougen] The End of the Line for the Cuckold Hero [Apricot]

Betrayal cuts deep for one armored hero, who walks in on his sweetheart Miria stroking and sucking another man's thick cock with a practiced hand and a flushed face that says she's done this a hundred times before. Driven to slay the Demon Lord in a rage of cuckolded grief, he instead finds himself beneath a dark-skinned demon girl with sweeping horns, a flustered virgin whose chiseled, hard-muscled body she can't resist as she takes the lead and claims him herself. What begins as netorare heartbreak bends toward an unexpectedly satisfying ending tangled in the demon lord's embrace.