A sister-brother relationship, a plot, and some personal settings are OOC.
Zhang Zhenyuan is known as the person on the 18th floor that he most wants to marry. He has a handsome appearance, is as gentle as jade, and is a handsome young man. In fact, he is a shy rice cook with an extremely good temper.
Someone asked during the show: "Hey, does Zhenyuan have an ideal type?"
The boy pretended to think for a while and replied: "It depends on how you feel. Maybe you prefer girls who are fair and gentle?"
Everyone cheered "Oh~"
After the show, the calm man transformed into a big dog and lay on the woman's body, saying in a soft voice: "Don't you know which sister I like the most?"
The woman was so tempered by him that she still pretended to be tough and said, "Go find your gentle sister."
In short, it is the love between a gentle puppy brother and a beautiful mature sister.
Intention: If it is impossible in real life, then it can be realized in the article.