I usually do exercise chin up at my room with instrument when my energy is low.

Good evening, [이름]!

Thank you for this composition.

I am not sure if you\'re referring to pull ups but I guess you are.^^

There\'s no exercise or work out called chin up.

It\'s just a gesture to show confidence.^^

We can talk about it tomorrow. :)

Good night!

_T. Mayleen :)

I usually do chin up in my room.

>>> I usually do pull ups in my room.

I bought a exercing rod which invented for a chin up..

>>> I bought an exercise equipment invented for pull ups.

It\'s very convinient.

>>> It\'s very convenient.
At night, I eat some food..

>>> I eat some food at night.
That\'s all that I can do for my body..

>>> Correct!