Underground Rollercoasters | World of Milk and Cookies #17

This is the 17th episode of the World of Milk and Cookies series on the channel! In this episode we FINALLY finish the underground railway system! Join Classic Cookie for a wonderful adventure!
Have an AMAZING day! :)
Song used in Pre-Stream: "Glass" by Anno Domini Beats. Found in the UA-cam Studio Audio Library.
Link to the World of Milk and Cookies Playlist: • World of Milk and Cookies
Song Used in Outro: “Fractal of Light” by Chris Haugen from the UA-cam Studio Audio Library.
Link to Official Merch: classic-cookie...