Sabotage (Patreon)

Five Japanese businessmen (and one American) went to a retreat where they were due to negotiate selling the blueprints of a sensitive spy satellite to the United States government.  The local spa seemed like an ideal place to relax before the deal but little did the businessmen know that the mists being pumped into the spa were no ordinary liquids.  Now they have to negotiate with a consortium of foreign governments and hand them the plans or kiss their manhood good-bye forever. That or have to get their business degrees all over again or get new jobs at the local bathhouse.

Naturally, the American winds up with big boobs.

P.S.  I just love TG transformations involving showers or saunas.  I am not quite sure why!