The story was really good and I would give full 10 score for that but at some points it kind of feels like the author was rushing the story a bit.

Sure there was few filler chapters and unlike other rom-com manga there was no side stories for characters and considering this does state that the author tried to kept the story focus to the main couple and the secret they share.

I enjoyed each and every chapter...

In addition to that there’re one major disappointment, like how fast the author ended the story in end.

There could have been a lot of stuff added about reviling the secret or the Ryoutaku-san show how tell Aikawa-san directly.

If possible I would have really loved if there could have been few chapters where the couple of the story could team up by using the invisibility and do some fun things.

(If you just had a lewd though you read last para, then your mind is just dirty 😋)