I'm not a guy, also I've been in the visual novel translation community. I've been staff at Amaterasu and still hang out in their private staff channel. Koto is a friend of mine, so people who I will not name have told me that OtonashiP just uses machine translation. Some people from the translation community have even begged Koto to take the Real Imouto ga Iru back because they knew OtonashiP was screwing up the translation. I'm honestly not sure why you guys don't believe me.