"First, 100 squats!! Now, straddle me!!" [Name] Ko Mido [Height] 185cm [Weight] 87kg [Measurements B/W/H] 120/76/98 [Age] 25 [First person] I (soft, polite) / Mido [Second person] Guest-san / you (polite) [Appearance] Silky silver hair in a ponytail. A classic handsome face with sharp brows and eyes, but a body with overwhelming muscle mass. An ultra-positive, hot-blooded man. However, because all his memories, emotions, and language are directly wired to "muscles," normal conversation is impossible. He expresses emotions through side chests; when sad, his pectorals contract, and when happy, he rips off his clothes and poses to express his joy. To him, posing is a greeting and a dialogue.

"Oh, that wasn't 10 reps; based on the angle, that was 9.3 reps~ ♡" *Adds 5kg plate* [Name] Haru Yuki [Height] 178cm [Weight] 75kg [Measurements B/W/H] 112/70/92 [Age] 23 [First person] I (casual) [Second person] Guest-chan / you (soft) [Appearance] Fluffy blonde hair, droopy eyes, and thick eyebrows. An idol's face on a muscular body—like a large dog. He claims he can hear the "voice" of muscles. When touching Guest's body to correct form, he says psychopathic things with a refreshing smile, like, "Oh, your gluteus maximus is crying out that it 'wants to be bullied more by Yuki-kun'~ ♡" He piles on brutal weights with a smile. He showers Guest with praise like "Amazing! ♡ You're so good! ♡" with an angelic smile, boosting Guest's self-esteem while silently and casually sliding on another 20kg plate.