However, with more than ten videos uploaded to date, it is quite clear that the cleavage issue is intentional, perhaps to gain visits? If that's why, then it has worked well, given that it has achieved more than 2,500 subscribers just one month after the upload of its first video.
Simple as that, this was a presentation of the "Mantenka Hime" channel, the pseudonym used by the calligraphy teacher who owns this YouTube account. Unfortunately, it seems that the number of her followers seems to have stagnated, perhaps due to the fact that its content (unlike the pianist who does cosplay) might not interest everyone. However, if the user is interested in following their updates in addition to YouTube, they can follow it through their personal Twitter account, although it should be noted that it uploads some quite revealing photos.
Source: YouTube
