अपनी भाषा में प्लॉट जोड़ेंSteven thinks his time defending the Earth is over, but when a new threat comes to Beach City, Steven faces his biggest challenge yet.Steven thinks his time defending the Earth is over, but when a new threat comes to Beach City, Steven faces his biggest challenge yet.Steven thinks his time defending the Earth is over, but when a new threat comes to Beach City, Steven faces his biggest challenge yet.