My sleep tip is ASMR

My sleep item is ASMR.

Although it has become stagnant now, nothing else has been as responsible for my sleep as this.

There are many types, but I tend to listen to only one.

I don't know how I would have fallen asleep without this ㅠㅠㅠㅠㅠㅠㅠㅠㅠ

I will continue to rely on you a lot from now on.