What I mean is there way to read manga in this link for free ?? Without paying 400$ https://www.amazon.com/DORAEMON-200-book-series/dp/B07XXBJ6LG
If you live in the US or Canada, you can try the official release of the Doraemon manga on Kindle:
There’s also the short-lived Doraemon dub that used to air on Disney XD US (though it has a lot of Americanization & censorship):
There’s an asian-produced dub of Nobita’s Great Adventure in the South Seas (I haven’t fully watched this one, but it seems alright): https://archive.org/details/DoraemonNobitasGreatAdventure-EngDub