I've read a manga where the author literally named her characters after numbers so this is actually pretty good. Tho I don't know how ppl get the brothers mixed up if they have different colours...
I was thinking the same thing ever since I start reading this. How can they mixed them up with different hair colour (≧∀≦) Guess they all colour blind here haha
Pretty sure that the author just did that so we as the readers could differentiate while in the manga they are supposedly the same,
I loved the color naming scheme for this manga before I read it! Now, it’s my new favorite after reading it!