It's just one those cliche harem gathering novels, guy travels to different worlds, gathers whatever females he likes.
It's like a traveling circus of different breeds of animals,
It decently written, not too many errors at all.
but it has no substance, nothing new to appeal to, every girl falls for the mc, even a few after a moment of meeting each other are already flirting for no reason.
It is after all a wish fulfilment story, of course it will be nonsensical at times, but the way it is done is not really satisfying to read.
He never mentions to his zoo of women, that he has others in different worlds, the constant lying, showing off whenever possible has its turn offs.
It becomes harder to read the more you read.