Mizuho Ambivalentみずほアンビバレンツ; 瑞穂ambivalent

From Hells_Castle: Tashiro Mizuho is your typical middle school teen... except for the fact that he is a cross-dresser! When an upper-classman's sister transfers into his class after living abroad, he begins to develop feelings for her and even considers returning to being a male. What awaits Mizuho in the future?