How Heavy Are the Dumbbells You Lift? Anime OP Tops iTunes Anisong Charts in Japan

Joseph Luster August 26, 2019

how heavy are the dumbbells you lift?

If you’ve heard it, you know why the opening theme for the How Heavy Are the Dumbbells You Lift? anime is one of the best of the season. It appears many are in agreement, because “Onegai Muscle” is now sitting at the top of the iTunes Anisong charts in Japan.

The single version was released on July 24, and we previously posted the “muscle video” that was released in celebration. Here’s another look for those who missed it:

In the Dumbbells‘ theme’s rise to the top, it even managed to knock off LiSA’s “Gurenge” OP from Demon Slayer: Kimetsu no Yaiba, which is now sitting in second.