Talk:Sōji Mitsuka/@comment-220.255.1.140-20150525002426/@comment-83.249.164.43-20150922222112

The answer is simple to deduce if you ask yourself this question: Why wouldn't his gender change? After all, his face changes. His Hair changes... so why wouldn't his gender change?

Also, then there is the fact that only girls can wear the tail gear... which is the entire reason Souji changes... so yeah, as Tail Red he is a girl.