That's pretty cool.
Is there a list of the various VNs that are getting showcased? I keep seeing them in the side and getting interested in the ones I don't know already.
Chapter 1 is WVM by BrainDrop, which also appears in Chapter 2.
Chapter 2 is My New Family and My New Memories by Killer7
Chapter 3 is Neko Paradise by Alorth
Chapter 4 is Grandma's House by Moonbox
Chapter 5 is Motherless by Mr.Mister
There are thank you slides in the credits for each game featured and links to their Patreon & Subsrcibestar pages. I love to feature my favorite games in each chapter, I always contact the Dev first before using any images from their games as well. I also like to try to tie in the games featured into the story too. For example, in chapter 2 if you go the Lily ending path the MC and Lily get married and I featured an image in the chapter from MnM with the marriage scene. In chapter 4 when the MC had the beautiful Redhead Alexis on his mind I picked a game jam-packed with sexy redheads.
A lot of these devs inspired me to make my own VN, and it has been awesome for me to be able to feature them in my story as a thank-you for the enjoyment they provided to me. I have another really fun one for chapter 6 too.