The Max Level Hero Has Returned! - Chapter 13

To reward Meng Fan for his bravery before his heroic death, the cosmos rewarded him with a ‘system’, sending him back in time to three months ago, alive.

- Description from Novelupdates

MILF Hunting In Another World Novel –After being caught while having an intimate encounter with other MILFS, MC escaped to another world. Sharing a bed with a top-class MILF with an amazing body?! Bon Appetite~! Will MC be able to make his own harem in this world safely?This is edited work of same webtoon “MILF Hunting In Another World”. Not my work.. Author isERO404. He has separate manga which you can visit.It's translated using software and I haven't done proofreading. So, grammar is pretty bad.

Modern-day corporate worker Chi Yuan opens her eyes to find herself transported to the fictional Primal Age.She inherits a mess left by her original father's past actions, filled with hatred.In front of her are five Beast Husbands, forcibly bonded by a wandering beast father, who are on the verge of turning dark for revenge.Facing these Beast Husbands, who are ready to tear her apart, Chi Yuan only feels a chill on her neck.Well, as long as her mindset is good, everywhere is Bali.Planning her escape through the night, she first takes a gentle approach to soothe the five Beast Husbands who are about to darken.Then, she seeks out the beast father with unrivaled combat abilities, hoping to sever ties with the blood of the antagonists!With her powerful golden finger, Chi Yuan walks into the comfort zone she's always dreamed of.Yet, the five Beast Husband big shots surround her, looking at her as if she were a heartless betrayer.Chi Yuan is dumbfounded...Paranoid and gloomy White Snake: “Just because I was kind to that little Ba Snake, you're jealous and want to break the bond, right?”Stunningly beautiful Merfolk: “I'll do anything for you, as long as you don't break the bond.”Commanding Lion: “You've boarded my pirate ship, you can't get off.”Sharp-tongued Celestial Crane: “So, sister has found better Beast Husbands than us?”Possessive, damp Fox: “You can only be mine, otherwise...”Chi Yuan: Weren't they supposed to hate her and want her dead? How did they end up in a competitive battleground for her affection?

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.