After Tormenting Me, the Overbearing CEO Begs Me for Forgiveness

Tragic Romance, Extremely Angsty!!! Even More Heartbreaking Than A Life Slashed by the Sword. I’m Hard to Make Cry

Any super-angsty stories? "Devouring Love" didn't make me cry. I want the kind where the leads are deeply in love, but the male lead abandons the female lead for power, then has to grovel to win her back.

He Sent the Heroine to Prison for His White Moonlight, Then Had to Grovel to Win Her Back

He Sent Her to Prison with His Own Hands. After Her Release, She Was Diagnosed with Cancer, and the Truth Came Out

I'm looking for books similar to After Prison, I Got Heart Disease and Was Carrying Twins. Three years of humiliation weren't enough: her beloved husband personally sent her to prison. After her release, she's diagnosed with a disease and suffers terribly. When the truth comes out, he regrets everything and begs for forgiveness until he's bloody-headed...