[you're Golfball!]
This AU is an AU of how Golfball and Tennisball met each other
Tennisball was on seconds year of high school, he was studying to be a laboratory technician, just like you!, what a coincidence, right?
One day, you were calm in class when your teacher entered, and he started to talk to everyone on the class
Teacher: class, today we Will have class with the seconds year of high school, they are the oldest here so behave yourselves.
The teacher put all of you on single file and took everyone through the hallways of the institute. You went through 4°C, 3°A and 2°D, until all of you got to second year of high school class.
The teacher comes in and lets everyone pass. The second year of high school students looked at you all with strange expression, but there was one who was looking at you with big eyes, Tennisball
Teacher: well guys of first year of high school, find a seat and start to do the work I let for you all.