"Grandpa Wang, we're catching a ride home now, thank you so much for today!" Before leaving, Zhen Yu held her brother's hand and bowed to the gatekeeper, Grandpa Wang.
Grandpa Wang waved his hands repeatedly, "Hey! Don't mention it, it's just a small matter."
"Brother Wang has a kind heart, and we really should thank you!" Mrs. Zhen thanked him first, and then added, "When school starts again, I'll have to come to see my son off, and I'll take you out for a meal then!"
Grandpa Wang immediately refused, "Oh there's really no need for that! It's such a trivial matter to fuss over a meal!"
"My son still has three years of school left here! My daughter wants to transfer here too, so we'll need to ask for your help in looking after them! If we weren't in a hurry to catch the ride home today, I would have treated you already!" Mrs. Zhen, having honed her negotiation skills in business, was quite smooth with her words.