Love is achieved by each other. Family affection is still love. People get along with each other naturally, without going against their will or force. Only nature and living in harmony. Bring happiness and joy to each other. The fate of each other is what makes it worth it.
In the mortal world, everyone can only accept the arrangements of fate and strive to live a good life every day in a specific environment. If that's the case, then let's get along naturally with everyone.
The little girl has grown up and wants to repay her kindness to her brother.
Brother, "Will you pledge yourself to me?"
Little girl: "I'm so young and you miss me so much"
Brother "..."
Little girl "????"