Episode 5

What's Your Sports Day Event? is the Fifth episode of the Dumbbell Nan-Kilo Moteru anime.

Effects

 * Trains Semimembranosus Muscle, Semitendinosus Muscle, Biceps Femoris Muscle (Hamstrings)

How to Use a Leg Curl Machine

 * Tighten your butt.
 * Gently flex your hips
 * Keep your torso flat without your stomach touching the seat.

Effects

 * Trains the Rectus Abdominis Muscle, Oblique Adominal Muscle, LLiopsoas Muscle.

Introduced Characters

 * Aina Rumika
 * Sakura Hibiki
 * Machio Naruzo
 * Uehara Ayaka
 * Soryuin Akemi
 * Tachibana Satomi