[UPDATE 2024-11-18]
The channel title has been changed to "Shi_na3141".

"Shina2022" is a masturbation channel run by Shiina, also known as "Tokyo hippie Shiina."

Shiina has thin limbs but big breasts.
She seems to have a bright personality, and her charming big smile can be seen even through a mask.

The content of the video is focused on masturbation.
Most of the videos feature masturbation using toys, and some are review videos of toys.
Her moans before cum are quite intense, so be careful of the volume.

However, the mosaic expands during the scene where cum climaxes.
It's a bit disappointing, but it seems that videos with smaller mosaics can be viewed on fan sites.