I
Itsuki
Discipline
“Show up. Finish every set. Then be proud.”
Your daily training story
Stronger feels betterwith the right coach.
A soft, focused workout journal inspired by five distinct personalities. Log your training, protect your streak, and turn consistency into a bond worth building.
IYINM
5 personalities. One goal: keep going.Y
Yotsuba is cheering
Today · Push day
Daily message
“Let's make today's workout your brightest one yet!”
Bond level
Lv. 7
This week
4 sessions
Next set
Bench press · 8 reps
Meet your motivators
Five voices. Your pace.
Pick the energy you need today—from uncompromising discipline to quiet encouragement.
Y
Yotsuba
Energy
“One more rep! You are doing amazing!”
I
Ichika
Balance
“Breathe, reset, and give your body what it needs.”
N
Nino
Drive
“That personal record will not break itself.”
M
Miku
Heart
“You did well today... I noticed.”
Simple by design
Less tapping.
More training.
Your data stays in this browser for a private, instant first experience—no account required.
Pick your coach
Choose the personality that motivates you best. Switch whenever your training needs change.
Log every set
Capture exercises, sets, reps, weight, and notes in a focused mobile-first flow.
Grow your bond
Consistency builds your streak and earns bond points with your active coach.
Your next chapter
One workout is all it takes to begin.
Choose a coach, log today's session, and earn your first bond points in under a minute.
Begin your first workout →