In a word, Mo Bai helped the second mother find her son.
This article is not bright. Mo Bai (the protagonist) has an affair with Team Rocket, and Su is definitely involved. However, Su is seen a lot in this article.
This article is fake and beautiful, and the last paragraph is an out-and-out brother control. Of course, this brother is not Mo Bai's good friend.
Mo Bai was thirteen years old when he started traveling. There were already six PMs before the trip, and Mo Bai seemed to be very familiar with all the major hotel owners.
This article focuses on the Pokemon game, supplemented by animation and comics.
Note: This article contains Su, a time traveler, a protagonist, and a mythical beast.