"I only had the kind of pervy fantasies that most guys, and even plenty of girls, have..."
Ever since a certain point in time, Lin Tianming has been plagued by bad luck. He chokes on water, gets groped by a sleazy rideshare driver, and gets hit by falling objects just for greeting a girl... None of it is fatal, but it keeps Lin Tianming living in constant fear.
Only when his father's friend, an old Daoist from Zhongnan Mountain, shows up does he learn the reason.
"You're haunted by vengeful ghosts. The women you let down had such deep resentment that their curses turned into spirits and attached themselves to the men who broke their hearts."
"But, Master, I've never been in a relationship... Could someone have had a crush on me, and I was too dense to notice?"
The old Daoist gave him a knowing smile. "It doesn't just count if they're from the real world. Fictional girls count too."
Understanding, Lin Tianming's face turned ashen.
So, as a perfectly ordinary otaku who changes wives about once every three months, and sometimes has to change several at once,
with wives from Fate, Re:Zero, KanColle, Madoka Magica, and more...
Lin Tianming has no choice but to transmigrate through one world after another, dispel his wives' resentment, and save both himself and them.