The Butterfly Effect {Assassination Classroom Fan-Fiction}

Takeo Hanabi didn't know what she did but when one thing went wrong in her life everything else seemed to follow. Once she solved one thing another problem came up. Now that she finally getting her home life actually starting to resemble a family her school life was taking a turn for the worse and all Hanabi can do is turn to the best friend who's father forbids him from hanging out with Hanabi.