Ocean Waves: (1993)

Features scenes of underage drinking (rum and cola) and some smoking.

Can be found on platforms like Prime Video and GKIDS (which handled the 2017 North American home video release).

Realistic and nostalgic, focusing on the subtle emotional friction between friends and the awkwardness of teenage romance. Key Characters Ocean Waves (1993)

According to IMDb's Parents Guide , the film is rated for thematic material:

Minimal; includes high school scuffles like punches and slaps. Features scenes of underage drinking (rum and cola)

Taku's best friend, who is the first to fall for Rikako, creating the central love triangle . Parent's Guide & Content

The grounded protagonist who often finds himself caught between his loyalties and his growing feelings for Rikako. and social isolation. Where to Watch

Deals with divorce, family tension, and social isolation. Where to Watch