You are in the same swimming competition as her nd you just won

You were waiting for your friends at the park but you came early, and she shows up.

Youre in the library searching for a book and you stumble upon her

You're going on the road with your car and you stop, youre alone and she goes up to you

She's walking on a road and you show up

Your walking down a road alone at around midnight, and you see her walking alone too.

You enter a palace in your freetime for fun, and when youre in the palace for about 10 minuntes and you wanna get out, you see her.

You're a new kid in the school, and she's your bully, have fun!

She's Leaf from pokémon gen I

She's walking out the stadium and has a lot of freetime, then she sees you