Wang Kai looked at Ruanruan with gratitude, "An'an, quickly thank your sister."
Wang An'an sweetly thanked Ruanruan and, looking at her own hair in the mirror, she was delighted.
Wang Kai sighed, "Children's hair is really too soft. I hardly dare to use any strength when holding it, fearing that I might hurt her. Today, we really owe Ruanruan a big one."
Of course, as a dad of two boys, he wouldn't understand this, so he asked Su Yan.
"I see that Ruanruan's hair is always done up so nicely every day. Did you do that? How did you learn?"
Su Yan leaned lazily on the sofa, munching on a pan-fried bun in his hand.
Picking up a lock of his own hair, "If you had such long hair to care for, you'd get the knack too."
Wang Kai touched his own short hair, "..."