Episode 36 - Kirakira~n! Let Muse's Thoughts Reach Him!
The Suite Precure Movie contains plot-relevant in-canon content which fits here (after episode 36) in the story. This is a good time to watch it.
This is an index of many English-language Precure subs, by many sub groups. A listing here does not mean it was subbed by CureCom unless it says so within the listing.