It's been around twenty years since the last incident in Gensokyo occured. Marisa Kirisame decided to settle while her best friend, Reimu Hakurei, still worked at her shrine. Three years have went by since Marisa came down with a fatal illness, and Reimu, who's surprisingly still in her teenage years, decides to visit her best friend one last time. Marisa gives Reimu one last task that she must not mess up. - This is really cringey and it's just an idea that I came up with so I'll be really surprised if someone actually took their time to read this. Fuyuko was three when Marisa died by the way. Characters might be out of character too.