The year they first met, he told him how to fly with a sword. He was taught!
When they met again, he told him that the best combination is between a man and a man, but he ignored him!
He made him laugh when they first met him, but it was a pity that he was not his junior brother. He could still tease him and relieve his boredom when he had nothing to do! He thought regretfully.
Meeting him again brought him a different kind of emotion, "Xiao Yi'er, I'm very useful. I can also relieve your boredom when you are bored"! He said while chasing!