"Plz Do Not" change the username (Pixiv Fanbox)

Please avoid changing your username right after subscribing.

(It's not a big problem to change your username at least a day after subscribing.)

Otherwise, it would be difficult for me to provide you with a download link.

Also, if you cancel the subscription and cancel the follower both, I have no way of knowing if you have subscribed. In this case, I can't provide you with a download link, so please understand