it's 2017 right now,you wake up as usual in the morning,You notice that your message box is full.You opened the message; " Dear{y/n} You may know me.As you read this, it is of extreme importance to take what I say seriously. I am not sure how this has happened, but through some sort of time travel you are now at a younger version of yourself. I know you are wondering about how this could be possible, we are figuring that out. This is your mission to complete. You must save Manjiro Sano."