Video collection and partial differentiation (Patreon)

Hello everyone, I am Kisaki and I have always been grateful for your support. It has been some time since I first submitted the video, and the increasing number of video links has made it difficult for new members to download, so I am placing the collection link I created here

Collection 1：https://mega.nz/folder/v5txDBAJ#4OFcT7Ft2oN3qbAZ5EyV5g

Collection 2：https://mega.nz/folder/pONEQBSQ#3dEqXgxArGOQ6AVt50LGJA

Collection 3：https://mega.nz/folder/Fy9yxSxK#CfEa8t7fMJoMrW9FW2L4YQ