Light of Sleep [Sleep promotion x fantasy]

Thank you for watching.
We regularly create videos for sleeping.

What I keep in mind when creating videos is to "calm down the left brain."
When I have a lot to worry about, or the day before a match or exam, thoughts keep popping up in my head.
There are nights when you have a hard time falling asleep, right?

This may be due to the left hemisphere becoming too active.
Even when I try to go to bed, my active left brain keeps reminding me of things and I can't stop thinking about them.
And I can't sleep...

I am one of those who experienced and suffered from this.

In the midst of this, I started thinking, ``Perhaps I could sleep more easily by calming down the left hemisphere's activity when I go to bed.''
By controlling my own consciousness, I have developed techniques for calming the activity in my left brain and calming my mind.

I am struggling every day to somehow combine elements that I love, such as other worlds, fantasy, and Celtic music, with sleep induction (^^;)