I will support your muscle training ♪ This is Mimi trainer. 

Dumbbell shoulder press

Let's do a dumbbell shoulder press, which uses dumbbells to train your shoulders efficiently. there are some key points which  not only simply lift it overhead but also others, so please listen carefully.   

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Voice actor : MaiVoice  

An illustration : Masamune@oekaki   https://twitter.com/MasamuneOekaki 

Planning : PHYSIQUE ONLINE　https://physiqueonline.jp/