>>72949015Though more seriously, the bastard hero/laplus NTR concept is in a weird place.
Since conceptually some variation of hero fucks the little demon lord is basically her low hanging fruit when it comes to fantasy settings. Combine that with the fact that you have to work with the cuck pov and the emotional pain they're experiencing* means you're kind of locked into either a hyper-condensed pain-train ala a Terasu MC work or a multi-chapter fic about revenge, pain and failure.
*And you are locked into it if you're having the cuck be a pov at all, since otherwise you'd be better served not having him be a pov at all. At which point you're kind of asking yourself 'Why have him be there?' why can't it just be about Lapras getting taken away from her friends and broken in.