The cruise ship uses transparent glass partitions one after another for ventilation and aesthetics... resulting in almost no privacy 😅😅... So every time while masturbating... I have to stay distracted and keep checking if anyone is nearby 🤣🤣... But on the last day before disembarking... I decided not to care if there were people on the observation deck... I took out my slightly erect dick from my swim trunks and started jerking it 😆😆... At that moment, there were tons of people on the opposite observation deck taking photos 😝😝... The thrill of feeling someone watching made me accidentally cum... If someone had used a telephoto lens... they could probably clearly capture the moment of my ejaculation... 🥴🥴