A set of gifs. Please help ID 5

[Pretty_Lights]

Hello. This is a set of gifs that i found and wanna know the origins of. Both the girls and the scenes if you guys know them

Please answer the ones you know.

1. Premium Link Upgrade

2. Premium Link Upgrade

3. Premium Link Upgrade

4. Premium Link Upgrade

5. Premium Link Upgrade

Thank you. I would appreciate the scene if you know it too.