Based on success story of TOMISAWA Chinatsu in losing 20kg in 3 months while writing manga.

A charming young man with a job at one of the top firms in Korea, Param is a catch by everyone’s standards. However, he has a couple secrets that could topple his hard-won elite status: Param is gay and has an...

Honda, a gym trainer with a dry love life, can't help but be attracted to Konno, a man whose face is his ideal type. When he finds out that Konno is gay, he gets turned on by him, and finally realizes that he...

"Only I need to know about her." Kurimoto Nao, an ordinary office lady, was given an invitation by her junior, Kido, to go to the gym. When she went there, the trainer was Noto, a male trainer who was famous...

Official English Translation Being a beta in a world where alphas and omegas were destined for each other, Azuma had long accepted that there was no such thing as 'fate' for him. Still trying to get over a...

From Rose Squad Scans: Gitae, who quit his job and has been lazing around the house, saw a poster for recruiting part-timers at a fitness center. With the fantasy of getting a nice body and to avoid his...

Tanaka, a father of three and a gymnastics school instructor, suddenly finds himself on the brink of unemployment. Amidst this turmoil, a familiar figure appears before him to save the day…and it’s the popular...

Cover illustrator: AIBA Kyoko

From SpotToon: Suzi Shin has never been thin in her life. But now that she is in her twenties, her addiction to food has gotten out of control and her weight has soared to dangerous levels. She becomes...

Amai is a straight guy who absolutely loves BL! He enjoys his BL life secretly, working hard at his doujin activities and recently, he even felt moved by the high quality cosplay by a man he met at an event...

Read on Renta! Innocent-faced Yuki gets a personal trainer who sees in him untapped physical potential... Did we mention Yuki loves to fantasize, and his trainer is a massive tease!?One day, Yuki visits a gym...

Lee Chan is living off of his best friend Ban Hwiseo, on the condition that he looks after Hwiseo when Hwiseo sleepwalks. When night falls, Hwiseo calls himself Do Yushin and shows a keen interest in Lee Chan’s...

Han Si-woo, a BL novel writer, registers with Pilates to strengthen his physical strength, which has become weak due to his work. There, he meets his teacher, the Federal Reserve, and works hard to develop his...

Futanari forgets to bring her swim suit to school, but the teacher won't let her sit out phys ed at the pool. The plot to this one's pretty simple, but rather than ruin it I'll just warn you that it involves...

Geon is a strict top known as the “Sexergizer” who will only sleep with someone once. But his promiscuous life comes to a halt when his fed-up mom drags him to church, where he thoroughly gets his manhood...

As a personal trainer, what Li Xiu has to do is get his members out of imperfection! Female star with low back pain? Come and give you two private lessons, youthful vitality radiant! The female president has a...

"You're so skinny, you look like one of my girl friends..." Rejected by the girl he likes, Yuto, at the recommendation of a friend, goes to the gym. There, he meets a hot personal trainer, Kyoya. In the middle...

The reckless physical education teacher x Holy Mother-like school nurse Teaching of love I've been made fun of by my students, and my marriage hunting has been a failure.... He just wants to have a normal life,...

The handsome husband used to be a famous model and the person he had chosen as his wife is a bulked up, gorrilla-like, macho woman!! Together with their cute daughter, this story illustrates their bumpy and...