How Heavy Are the Dumbbells You Lift? manga volume 7 features story by Yabako Sandrovich and art by MAAM.

Just like her muscles, Hibiki’s feelings for Machio-san are growing! Now, she must make a huge decision that could affect her whole future! With a test of courage, a festival, and TV appearances coming up, the gym gang are in for a thrilling summer bulging with opportunities to get ripped!