Responses
The representation of DID in this story is not realistic, but i dont get why you sounded like you had a high expectations since this is clearly a Yaoi, a fiction which focuses on entertainment not education. Author clearly didn't wanna overlook the DID that much and wanted to focus more onto their feelings and etc, i understood your complaint though.
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am i the only one who don't like the ending??? if they like love triangle they should add another seme but wtf is this? Making someone DID and let them have that weird situation??? if you like 3p just do 3p not this