Responses
it was easy for me. the hair styles. sex friend twin didn't have he black undertones. ╮(￣▽￣)╭
their facial expressions were very distinct too. Kazuma is always grinning/smirking, while Shoma is mostly serious/stoic. and their hairstyles are different too.
Am I the only one who had trouble kepping up with what twin was who?
(⊙…⊙ )
It wasn't until I got to the end that I realized the difference ┑(￣Д ￣)┍