Quick Transmigration: I’m Serious About Tearing Down Scumbags

[Separate couples in each arc, men get put through the wringer, bad endings] The male lead is a pampered prince from modern society, arrogant and self-assured, and a real scumbag. If you want to see a male lead suffer both physically and emotionally, this is for you. Modern-day scumbag Yuan Lin is cursed by his girlfriends. With the System for Reforming Scumbags secretly at work, he travels through ancient societies ruled by women. Will he adapt to local customs, or do whatever he pleases? His arrogance, and the things he did and said in the modern world, all come back to haunt him after he transmigrates. The suffering isn't there just for its own sake. Every bit of it is a consequence of the male lead's own irrational choices, commonly known as asking for it. Volume One: Transmigrated as a Widower from a Prestigious Family, a xx-style tortured romance Male lead: She saved me, and she's my type, so I flirted with her. Female lead 1: I saved someone and got flirted with for it? Well, then I won't hold back. Trying to run? Not a chance. In the end, the goddess schemes to marry him off as a widower. He remains entangled with her afterward, and is ultimately left heartbroken. Volume Two: Transmigrated as a Victim of Domestic Abuse, Enjoying a Most Unusual Life Male lead: My wife is beautiful, but she's got a terrible temper. I like a challenge. Why would she hit me for no reason? The original owner must have done something wrong. Female lead 2: Ever since my husband woke up from his coma, he's gotten cuter and cuter. What should I do? I'll just show him plenty of affection in my own way. Volume Three: Transmigrated as a Daughter-Summoning Bride in the Desert, Experiencing a Life of Poverty Volume Four: Transmigrated as a Servant in the Prince's Manor, Caught in a Body-Double Conspiracy