The code in book 3
After the end of Hachi + Araine // Falling: The Dream Series Book 3, there is the following excerpt found in the book.
End Book 3
Amrita to Base Six Four
U2xpbmcgR2F0ZSBjb21wbGV0ZWQKRHJhY28gdGhyZWF0IG51bGxpZmllZApUYXUtYm9ybiBvdXQgb2YgY29tbWlzc2lvbgpSZXF1ZXN0IHJlcGxhY2VtZW50IG1vZGVsIDgsIEEgYW5kIEI=
It’s pretty on the nose with “Base Six Four”, but if you’re still guessing, then using a Base64Decoder we get the following message decoded:
Sling Gate completed
Draco threat nullified
Tau-born out of commission
Request replacement model 8, A and B