I don't think so, as they're bodies were changed into ideals and complete opposites of their original bodies, and they're biology and mind have been reprogrammed by the aliens, Sato starts to react to hitomi-chan, not her male alternative, and Hitomi-chan, as a female reacts like that not only because of the reprogramming, but from her hormone. Lastly, their bodies were changed genetically, turning her into an actual woman, in conclusion, this relationship cannot be considered homosexual, and instead should be referred to as a heterosexual (normal) relationship.
I don't think so, as they're bodies were changed into ideals and complete opposites of their original bodies, and they're biology and mind have been reprogrammed by the aliens, Sato starts to react to hitomi-chan, not her male alternative, and Hitomi-chan, as a female reacts like that not only because of the reprogramming, but from her hormone. Lastly, their bodies were changed genetically, turning her into an actual woman, in conclusion, this relationship cannot be considered homosexual, and instead should be referred to as a heterosexual (normal) relationship.