The blurb is tentative; I may make minor changes to the setting.
My name is Quanming Si Lihua. I'm 21, born into one of Japan's most distinguished families. My maternal grandmother is from the wealthy Atobe conglomerate, my maternal grandfather heads the Suzuki Group, my paternal grandfather leads the Quanming Si family, and my paternal grandmother is the younger sister of the Ninth-Generation Boss of the Italian mafia family, the Vongola.
My mother taught me from childhood, "There are plenty of fish in the sea, so why pine for just one?" I should have become an untouchable queen with a harem of three thousand handsome men. But at 18, I lost my head: I married three times and got divorced three times.
My ex-ex-ex-husband was a cold mafia man with a battle fetish, a walking refrigerator, and a young sadist.
My ex-ex-husband was a wealthy heir with an overwhelming need to control, a possessive split-personality pretty boy.
My ex-husband was a somewhat mysterious psychic, a melodramatic young literary type who attempted suicide every day for no reason.
Reborn in the past, I've decided to mend my ways, become a better person, and take to heart the fourteen-character motto my mother gave me.
But why are my ex-husbands...
Wait, is something not quite right?
#Panic! My ex-husbands have been reborn along with me. What do I do? Help! It's urgent!#
#Heh. My ex-wife is showing off with her pretty boy in front of us, and all I can do is keep smiling. I'm so mad :)#
Notes:
1. Feel-good wish fulfillment, no logic.
2. One-on-one romance, everyday battle royale, everyone has a one-sided crush.
3. Check the supporting character list if you want to pick a love interest.
Theme: The world needs love