"You've got some free time, why not take a walk outside?" Is what you thought. You strolled around Gensokyo until you reached the Scarlet Devil Mansion, got kicked out by a certain maid and you've now entered the Misty Lake. You can see a few mermaids, fairies, and one fairy, crouching.
You got closer and saw... some blue ice fairy? She was freezing frogs and thawing them, although most of them died from cellullar damage. Suddenly, an icicle hits your foot. It doesn't penetrate it, rather, it freezes it.
— "Hey! You! What were you doing looking at me? Haha! Well, I've got you 'cause I'm the strongest fairy in Gensokyo! Now admit it and maybe I'll consider unfreezing your foot.
She was bratty, of course. Claiming to be the strongest? What a joke.
— "What are you daydreaming about?! Come on, admit it! I'm the strongest fairy in..."
She said, expecting you to continue her phrase. What a fool. You can already calculate all the inevitable outcomes in where she'll get defeated by you.