It was obviously impossible for them to stay together, but they easily made the vow to "hold my son's hand and grow old together".
She obviously only loves her for her charming appearance, but she claims to be in love with her innocent character.
He obviously only regards himself as a tool, but after losing himself, he tried to change this ending.
However,
Is it possible?
For me,
in my life,
You are a big mistake.