The prank [Hakuouki fanfiction]

What if, on a sultry afternoon, an extremely bored Souji found Saito dead asleep and decided to prank him? [With a little bit of SaitoXChizuru]

I just wrote the story; I don't own Hakuouki or its characters and not even the images used.
Let me first say that English is not my native language so there may be some grammatical or lexical errors. I've checked everything thrice, I apologize in advance in case there are. :$