Recommend me romance where character A is "ugly" or unpopular and character B os really good looking or popular and they really like character A but character A doesn't believe them or doesn't like them back or is insecure.
https://www.mangago.zone/read-manga/never_understand/
Recommend me romance where character A is "ugly" or unpopular and character B os really good looking or popular and they really like character A but character A doesn't believe them or doesn't like them back or is insecure.