Standing Elbow Touch Community

My elbow straight up cannot touch without me feeling like im ripping myself out

Is this exercise worth?

There is even no similar movement..

The instructions are in chinese or japanese

I guess no sitting

Is it pulling inside?

What is this?

Isn't it stretching?

Yes because it’s not a leg or abs workout

How do you do it?

Is it really exercise if only my neck feels tight?

What is this?

Can I sit ?