There are no right or wrong in these situation and Naoto slightly lied about the "sculpture" or didn't properly convey it to her and Nagotoro found about the "sculpture" and has rightfully mad or jealous about it but she invaded his privacy without permission and Naoto feeling betray for it is...
I think this manga is good and idk but others think this is trash because of Female Lead is non-virgin where my expeirence highschool which almost god damn accurate most of teenager are horny and want affection. This is not your typical romcom where it just pure white experience, this manga...
Yep this was so rush, It could have an good through to 50 chapters where they tackle like the mask being take off and furthering the relationship more.