Heart Throbbing! The Big Proposal Plan! is the 12th episode of HeartCatch Pretty Cure!, and the 304th episode overall of Pretty Cure.
One of the Hanasakis' most prominent customers plans to propose to his girlfriend.
Tropes:
- Bridal Carry: Yuuto carries Risa like this near the end of the episode.
- First Appearance: Of Risa.
- Wide Eyes and Shrunken Irises: Cure Marine gets these when she gets trapped in water and can't breathe.