Can someone help me with a story?

I was thinking in my room when I was thinking if I should make a book and writing it on space hey. 

I wanted to know if any of you guys can think of a name for my story and names for my characters? it's just like the names with the most likes.

And just a theme, like what year would it be? I have a plot, but I just need help with the rest.

The plot:

It's like a group having fun and stuff at school and one of their friends [not the main character, because there will be none] starts liking a boy whom nobody really knows except for like the group, and their school in a way because the girl told them about him. So, they try to find out more about this boy, but he always runs back home at exactly 6pm. The rest I kind of don't know. But! the story takes place in like a rural but not too rural place.

The group: 

There will be like 5 in this group, and yes I'll have some diversity :D

and just say what person and number and what name you want! :D

Squad

boy number 2

boy number 3

girl number 2

girl number 2

Students/ the one's that the group talks to and mentions

student 1

student 2

student 3

student 4

Staff / the staff they talk to

staff 1

staff 2

staff 3

staff 4

staff 5

principal

 tyy for reading :)