Processing system, processing method, and non-transitory storage medium

An exercise system comprising:

• an exerciser including a main body, a link, a crank, a tilted base, and an installation base that is configured to removably support a front portion of the main body, the crank being rotatably connected to the main body, the link being attached on the crank and having a pedal and a sliding wheel, the sliding wheel configured to slide on a tilted surface of the tilted base, and the tilted base configured to tilt the pedal in a plantarflexion direction;
• a processor configured to:
• acquire user data including physical information of a user;
• acquire muscle site data including:
• (i) at least one muscle site desired to be built and (ii) a desired amount of load to be placed on the at least one muscle site;
• calculate, based on the acquired user data and the acquired muscle site data, a plurality of recommended settings for a plurality of setting items of the exerciser that place the desired amount of load on the at least one muscle site of the user, wherein each of the plurality of recommended settings indicate a geometrical arrangement of the exerciser linked to the at least one muscle site, and wherein the plurality of setting items include an installation angle of the main body, a tilt angle of the pedal, a tilt angle of the tilted base, and a position of the tilted base relative to the main body in an anteroposterior direction;
• and
• output the recommended settings;
• and
• one or more sensors operatively connected to the processor and configured to detect data regarding the geometric arrangement of the exerciser,
• wherein the processor is configured to calculate the plurality of recommended settings by:
• performing, for a human body model with a physique similar to the user data, multiple simulations of variations of the geometrical arrangement of the exerciser that simulate various loads placed on various muscle sites by changing a parameter of one or more setting items of the plurality of setting items,
• obtaining simulation results of the multiple simulations performed, and
• calculating, based on the obtained simulation results, the setting items that are correlated to the at least one muscle site desired to be built and the desired amount of load to be placed on the at least one muscle site as the plurality of recommended settings.