The beauty of this system is that you don’t care what White does on moves 2, 3, and 4. Your moves remain almost identical.
It sounds like you're looking for a of a chess repertoire book or guide focused on the move 1...d6 as a "universal" response to White's first moves (especially 1.e4, 1.d4, and others). play 1...d6 against everything pdf
Recommended primarily for players in the 1600–2200 Elo range. Core Repertoire The beauty of this system is that you
Lichess Study : A community-created reference study of the book's main lines. Google Watch Action Data play 1...d6 against everything pdf
A high-quality "play 1...d6 against everything pdf" will teach you the setup. Here is the canonical move order you will learn: