Sakura, feeling inadequate after a teasing from his sister, decides to follow an otome guide to transform into a charming prince to win over girls. However, his plan takes an unexpected turn when he inadvertently captivates a male teen named Jun. Dive into the world of 'Swim'n Love' and 'Get Bored with Each Other' before reaching the thrilling conclusion in 'Best Ending? Bangaihen'.