Romance? Nothing at all, only female characters who are crazy about him.
He only lives in his delusions.
MC is just a person who is full of delusions but all his delusions come true without being noticed by himself.
Looking at WN, I doubt the author will make the MC fall in love. Therefore...
the manga is well done, make me want read the WN version, but I regret it.
The WN version is very poorly made, make me think 'this is a isekai or cook novel?'
I don't like how the artist draw spoiler at last page --"
But, Thanks for the chapter.
I read the WN version and I like this series.
I Hope you can keep translation this series :D