Fillimilli Brush

I recommend the FilliMilli Corrector Brush 811.

Even as someone using a brush for the first time, I was able to use it easily. The bristles aren't too numerous, and the brush is neither too small nor too large, making it comfortable to use. I think those with a more delicate touch will use it more often. I still lack the skill to finish with a puff, but it is so convenient and great to apply.