Scenario One:

Person A has been leaving notes in person B's locker when B asks if A wants to know who they are in one of the notes. A is really excited but what happens when A finds out its B?

Scenario Two:

Person A has been leaving flowers in B's locker when one day A adds a note with their initials, does B piece it together in time?

Scenario Three:

Coming soon!

Might make more i dunno-