"Your name is so weird"
"What's weird?"
"Your name is 19. Isn't it weird to just use a number as your name?"
"1 Is the beginning of the integer, 9 is the largest unit number integer, from the beginning to the end, from the beginning to the end"
"Stop talking nonsense."
"You don't understand, because you are not the person I am looking for. One day, I will definitely be able to find someone who understands my name without me having to explain it."
Until one day, Ye Chen knelt down on one knee and said to 19: "19, your name is my promise to you. Will you marry me?"
The girl cried and replied: "I do!"
After searching and searching, 19 finally found the last name. Your name is my promise to you!