Dumbbell Nan Kilo Moteru?

It's hard to stay in shape when you're a big eater! Clothes are starting to get tight and summer is fast approaching! Sakura Hibiki is feeling the effects. She therefore decides to go on a diet by signing up at the Silverman gym. But the beautiful Akemi, president of the student council, also works out there. To top it all off, she seems to have a fetish for bodybuilders...