PLEASE HELP ME FIND! Not that I condone the last part, but I’m so curious! I randomly read it on this website and never saw it/could find it again. ┗( T﹏T )┛
Here is what I remember, some details may be obscured:
-2000s shoujo manga
-Female lead, along with a family member(?), lived in an annex on the rich male lead’s estate.
-ML had black hair and wore glasses, at least in the beginning. + FL had light/blonde hair?
-Male lead and female lead went to high school together.
-FL’s relative is close friends with ML’s relative, or maybe it is that the FL is close with on the ML’s relatives.
-There was an aquarium date scene.
-After they consummated their relationship, it is then revealed to them by their families that they are in fact related somehow. They continue their relationship despite this.