This was another one of those rare cases where I liked the sequel better than the original. Cherry Magic! The Movie is still lighthearted and fun, just like its predecessor, but it is much more grounded in reality and has an important core message.
Rather than focusing on the conflicts and misunderstandings that arise from long distance relationships, as the summary made me believe, this movie instead showcases the struggles a queer couple face in everyday life and in their relationship and, what's more, does it with such heartfelt and tender care that I genuinely teared up a few times.

What I loved the most was Kurosawa and Adachi coming out to their parents and deliberately choosing not to keep their relationship separate from the rest of their lives. I found both scenes very deftly handled and quite touching, and their inclusion was incredibly meaningful, both for the characters and for queer viewers such as myself.
And last but not least: the marriage. In the immortal words of The Impressive Clergyman: "Mawwiage is what bwings us togetha" and bring them together it does. Rarely have I seen a more perfect happy ending for a perfect happy story.

If you liked the show or are looking for an easy-to-watch queer romance with a lot of depth and love, I highly recommend you this movie.