BLAST TO THE PAST Hibiki and Ayaka get blown away by the power of Machio's muscles and slip into a time warp that lands them back in the past--and in a warzone! When the two meet Imagawa Yoshimoto on the battlefield, they decide to retrain his soldiers to ensure victory!
Sandrovich Yabako Book order






- 2024
- 2023
FULL-COURT BENCH PRESS!Hibiki and the girls enter a basketball tournament as a team, but Eimi and Hibiki suck at basketball!
- 2023
The manga that inspired the summer 2019 anime: a series about beautiful girls getting buff!
- 2023
The manga that inspired the summer 2019 anime: a series about beautiful girls getting buff! Hibiki is a teenage girl who loves to eat, but when she notices her waistline expanding, she decides to check out the local gym. The gym is full of buff dudes...and Akemi, the student council president?! When Akemi tries to convince Hibiki to take up weight training, Hibiki resists-until she meets pretty boy trainer Machio. Now, Hibiki is willing to do whatever it takes to get fit!
- 2023
The manga that inspired the summer 2019 anime: a series about beautiful girls getting buff! Hibiki is a teenage girl who loves to eat, but when she notices her waistline expanding, she decides to check out the local gym. The gym is full of buff dudes…and Akemi, the student council president?! When Akemi tries to convince Hibiki to take up weight training, Hibiki resists–until she meets pretty boy trainer Machio. Now, Hibiki is willing to do whatever it takes to get fit!
- 2022
How Heavy are the Dumbbells You Lift? Vol. 9
- 144 pages
- 6 hours of reading
FOOD FIGHT While in Kyoto, Hibiki and her friends get into all sorts of battles: an eating contest, card games, and literal fights! Through their trials and tribulations, they learn that training and eating for a fit body can happen anywhere, anytime—even on a school trip!
- 2021
How Heavy are the Dumbbells You Lift? Vol. 8
- 180 pages
- 7 hours of reading
A MUSCULAR MYSTERY The summer sweatfest is over, but the Silverman gym-goers aren’t letting the change of season slow down their fitness journeys! Whether it’s at the arcade, the movie theatre, or even drinking alone at home, it’s a body-sculpting bonanza! However, when the girls take a school trip, the fall fitness vibes take a spooky twist. Just who is the beautiful but mysterious woman awaiting them in Kyoto?!
- 2021
How Heavy Are the Dumbbells You Lift? Vol. 5
- 180 pages
- 7 hours of reading
SHE’S A PUNCHING MACHINE! It’s time for a punching machine contest! Will the power of Hibiki’s punch reign supreme once again? Also, why the heck is Jason in prison?
- 2021
How Heavy Are the Dumbbells You Lift? Vol. 6
- 180 pages
- 7 hours of reading
MT. MUSCLE It’s time for a field trip in the mountains! But what starts out as a fun fitness adventure soon spins out of control when Hibiki, Tachibana, and Rumika get lost in the woods. Will they miss out on the BBQ lunch...or make it out alive?
- 2021
How Heavy Are the Dumbbells You Lift? Vol. 7
- 180 pages
- 7 hours of reading
SUMMERTIME AND THE LIVIN' IS SWEATY 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!