The time we spent, can never be forgotten

Short story:
Emily, a nerdy person writes in her diary about the past, the things that she did, the sin she had done. She can never forgive herself for that time in her life yet she still wonders why did that happen just because of a simple thing?

More about it:
Author, MeToo had yet another contest with her friend Princess. This time it is not a poem but a story. The theme was given by MeToo 'School Life' with one week limit. This is the story that was written for that contest. The winner is yet to be decided so we ask [you who is reading this] to help us decide the winner. Princess's story may be read on Storywrite by clicking this link:
http://storywrite.com/story/11897531-School-Life-by-Princess-Arial