Farewell to the Year (Touken Ranbu)

Faint thunder rumbles beneath a gloomy sky. I only hope the rain will come, so it can keep you here.

(A sort of fanfic based on the Touken Ranbu movie.

At the end of the movie, the old master vanishes and the young master appears. For some reason, that scene gave me an idea, and this story came of it. It follows the movie's plot, with a story between the old man and the young master (after she grows up).)

Theme: Raising them is the best!