When they met as a teenager, Qu Yongan used his preference to create a massive "scam" for Yuanze.
After they reunited as adults, Yuanze realized that he had used the cruelest way to help Qu Yongan grow up.
Attack and receive favor each other, Yuanze attacks Qu Yongan and receives. Less talkative, delicate, gentle and aggressive vs. Double-standard, motivated and energetic
No cruelty, no cruelty, only sweetness after the reunion.
Intention: Love in mature age is more charming