It’s a novel about people born with dimension Each dimension is not the same Some can plant some can mine The predecessor MC has a void dimension So he was label as trash Hey MC transmigrated into that body The dimension finished upgrading Turns out MC space was in a upgrading state I only remember this much
Is it the portable space (8th) arc in this QT novel. http://www.jjwxc.net/onebook.php?novelid=3833394 Link to arc I'm not sure if this is the book you're looking for. The MC's real world is interstellar & he's an orphan who died in an explosion. In the portable space arc his memories are sealed. The oriMC is from a famous family of dimension power, his mom died. His dad is a cook & ignores MC who turns out to be a waste and brings home his apprentice who is also his illegitimate child. The ML is a duke.