The Malicious Cannon Fodder's Younger Brother [Interstellar]

This is roughly a tale of... a bridle and the nine-tailed fox ensnared by it. However, the bridle isn’t too tight. Every reborn protagonist-bottom is inevitably accompanied by villains of varying degrees. Before rebirth, the villains strutted arrogantly while the protagonist-bottom suffered; After rebirth, the protagonist-bottom struts arrogantly while the villains suffer... Shi Huai was born unlucky, and upon transmigrating, he ended up as the top villain’s... younger brother. Well, the already-reborn version of said villain. Barring any surprises, this will be the next new story. [Trigger Warnings] Yes, this time it’s not "points to note" but "trigger warnings." Because I’m planning to go all out and unleash my wildest ideas. Ready? If so, read on~ ① The story starts in a Beastmen hodgepodge world with tons of settings—beasts are divided into males and females... yet the bottom is infertile, and the top is sterile. ② Aside from the main couple doting on each other and no angsty abuse, other plot points aren’t guaranteed—if you dive in, I’ll assume you’re okay with anything. ③ The top isn’t a good guy, though he might occasionally redeem himself. ④ The bottom is pretty strong and has a rather... unique worldview (probably). ⑤ I might indulge in all kinds of wild ideas. ⑥ Aside from glaring plot contradictions, I might not address other issues—what’s set is set, even if it clashes with common sense. If it contradicts your expectations... just hypnotize yourself into accepting it. ⑦ There will be plenty of idiots around—feel free to laugh at them, but don’t take it too seriously...