How Heavy Are the Dumbbells Yo

All 12 episodes of the Japanese anime where high school student Hibiki Sakura (voice of Ai Fairouz) decides to join the newly opened Silverman Gym in order to combat her constant weight fluctuations as a result of her bad eating habits. However, adapting to her new lifestyle proves a challenge and Hibiki uses her attraction to personal trainer Naruzo Machio (Kaito Ishikawa) as motivation to improve her condition. The episodes are: 'Why Don't You Try Strength Training?', 'Why Don't You Have Some Protein?', 'Sensei's On a Diet, Too?', 'Did You Have a Nice Summer?', 'What's Your Sports Day Event?', 'Want a New Rival?', 'Want to Be an Idol?', 'What If We Get Lost?', 'Have You Seen God Before?', 'Do You Like Christmas?', 'How Are You Spending New Year's?' and 'How Heavy Are the Barbells You Lift?'