Ninja Hero's: The Underground Dragon Engine SHORT SUMMARY: Ninja Hero's: The Underground Dragon Engine In this story, something strange happens in the city every night. When the lights get dim and the streets become quiet, the ground starts to shake. First, the shaking is small and not very scary. It feels like someone is softly tapping a drum under the sidewalk. People stop for a moment, look confused, and then keep walking, hoping nothing bad will happen. But the shaking keeps coming back every night, and it becomes stronger and more dangerous. Windows rattle like shaking teeth. Street signs tremble on their poles. The ground under the city feels weak, and even the tallest buildings seem like they are scared. The subway suffers the most. The train rails bend like silver ribbons twisted by invisible hands. The station walls crack like broken eggshells, leaving spiderweb cracks across the concrete. Dark smoke rises from underground vents and curls into the night sky like a warning. It feels like the city is breathing fear and trying to tell everyone something is wrong below. Most people try to explain the shaking in simple ways. Some say the tunnels are old and the city foundation is weak. Others say it is just a strange season, and it will stop soon. But the Ninja Hero's know the truth is different. They believe the shaking is not normal. The Ninja Heroes are not regular guards. They are six trained turtle warriors who protect the city from the shadows. Each one has specific skills. Blaze is fast and brave, with fire in his heart. Stone is strong and steady, like a shield that never breaks. Splash has water gear that can cool down danger and protect others. Zen listens carefully and notices things others cannot hear. Nova is smart with technology and tools. Rocco is confident and fearless, even in dark places. The Ninja Hero's know earthquakes do not happen on schedule every night. They also know smoke does not rise from underground unless something is burning deep below. That is why they act quickly when midnight comes again and the city shakes harder than ever. Blaze tightens his gloves to get ready for battle. Stone fixes his heavy armor pads to protect the team. Splash prepares his water gear because he expects fire. Zen closes his eyes and listens to the ground. Nova checks her tech bag to make sure she is ready. Rocco spins his weapons with a brave grin, even though he feels worried. This time, they are not just investigating. They are hunting. They believe something ancient, powerful, and dangerous has awakened beneath the subway. Something that was buried for a reason. And its name is the Underground Dragon Engine. Benefits of reading story book Reading promotes curiosity, attentiveness, and empathy. Children and adults become smarter when they explore ideas, develop knowledge, and learn languages. Stories demonstrate choices and consequences, explaining how to behave in various situations. Regular reading also improves memory, reduces stress, and develops imagination, creativity, and critical thinking abilities. Best Wishes, Thank you for purchasing and gifting our book for birthdays, Christmas, and other special occasions. Your daily encouragement and enthusiasm for storytelling inspires us. We are thrilled to be a part of your special moments, and we hope our story brings you happiness and magic. Thank you again for sharing our wonderful adventure! Thank You. Book Description: Total Pages: 86 Book Size: 6" × 9" - Inches Cover: Soft, Glossy Interior book: Color Pages. Suitable ages: 12-18+