According to Anthony's narration, it seemed... during early childhood, his impression of his parents was good.
It was only later, after Jessie married into the Anthony family, that everything changed.
...
"The quiet life was barely sustained within my tolerance until later... during a drunken argument, when I revealed my resentment while drunk, did Anthony's mother find out that all had been exposed... She was heartbroken... and eventually passed away in sorrow."
Su Shan: "..."
Listening to Anthony Robin's words, Su Shan pursed her lips slightly and murmured, "Later, you married Jessie out of a binding interest, and she chose the date of the wedding to coincide with Anthony's mother's death anniversary. You didn't object because you too resented her betrayal and saw this as a punishment."
"Indeed..."