This is my first plank challenge video.
Five days ago, I started my #seven77 creative push-ups challenge.
And I knew this event from 
I've not been doing sports for a long time.
I need the events to motivate me.
Wish I can hold on.
By the way, I was not praying in the video.
I was singing at that time.
I wanted to make the video more interesting but finally I figured out that my voice is terrible, so I muted it.
