Basically this gallery: https://e-hentai.org/g/2724416/3db5f2902b/, but I put the images in the correct order and edited the text from the descriptions in.
This along with the some of the Myra and Sophia parts lead to: https://e-hentai.org/g/2724467/65abc80fe9/

https://www.deviantart.com/faterkcx/gallery/62403489/bryanna-rabe

Thanks for sharing.

Base +6, Nagamasaazoka -4