Now streaming on Crunchyroll and available for purchase on YouTube & Amazon Prime. Free! is a solid sports anime that follows a group of childhood friends that reunite to try and fulfill their promise to win a swim relay together. A story of brotherhood and rivalry with some tongue in cheek fan service for those who like muscled dudes. Also, one of the funnest closing credits of any show. Seriously, if you anything, just watch the boyband closers, they are GOLD.