Pon no Michi: Ryuukyoku Shaanyuu-hen

The original Pon no Michi is a TV anime depicting the sparkling daily lives of high school girls living in Onomichi City. This Pon no Michi is a "what-if" story that depicts the lives of these high school girls 10 years later...!

Yes, they will look different! So please forgive us for what we're about to do! An unofficial spin-off about their adult circumstances is about to begin.

(Source: Kodansha, translated)