I seriously ship Ajino-sensei and Rei-chan. If I am not completely mistaken this is not unfounded. Also Ajino-san is basically a surrogate dad for Kai. I know that "Piano no Mori" does not have an active fandom and I feel like I am almost alone with this ship but I still had to make a mix. It does include music from the show including the final piece where Ajino-san and Kai play together.

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