If I love you, I will tolerate you. But if you make me despair, then I will never look back.
Jiang Yujun is tolerant and gentle to everyone, especially his partner.
Jiang Yujun is cruel, he is cruel to everyone, especially to himself.
Jiang Yujun's consistent rule is "I won't offend others unless they offend me" and to his relatives, "Don't step on my bottom line."