★Famous best-selling author Zhou Yiwen's innovative new fairy tales are coming with a bang!
★New fairy tales combined with encyclopedia knowledge, an upgraded version of "Adventure Little Prince"!
★Thrilling and exciting fantasy adventure novels, a sunny reading for a group of three young people working together to overcome difficulties.
★Continuing the thrilling, exciting, and interesting style of "Adventure Little Prince", it also adds rich and comprehensive scientific knowledge, aiming to cultivate the awareness of unity and cooperation among young readers, stimulate their imagination, broaden their scientific knowledge perspective, and let children learn natural science knowledge while reading interesting stories.
★A large block math treasure hunt chess tailored for the content of this book, testing mathematical mental calculation ability, learning and playing at the same time.

This series includes 10 titles:
"1 Ziggy's Homework"
"2 Searching for the Moonlight Gem (Earth's Core)"
"3 Facing the Desert Black Storm"
"4 Encountering the African Python King (Africa)"
"5 Traveling Through Prehistory (Antarctica)"
"6 In Critical Condition"
"7 Time Travel"
"8 Tribal Dispute"
"9 Exploring the Mausoleum of the First Qin Emperor"
"10 The Tenth Gem"

In search of the mysteriously powered deep-sea sapphire, Xiaolong, Mengmeng, and Anuo fell into a volcano spewing smoke and hot lava. When they woke up, they saw a magnificent palace and encountered the unimaginable mermaid tribe. In order to save the mermaid nation, they ventured into the deep-sea trench. Along the way, they encountered a huge, ferocious octopus. Faced with the massive body of the octopus, how should they, who seemed so small in comparison, deal with the crisis before them?

Zhou Yiwen

A renowned fairy tale writer, poet, painter, member of the China Writers Association, member of the Hunan Province Writers Association, director of the Hunan Province Artists Association, honorary chairman of the Hunan Province Art Collectors Association, distinguished researcher at the Shenzhen University Culture Industry Research Institute, and the 18th cultural celebrity introduced by Futian District, Shenzhen.

He has received the "Seventh National Recommended 100 Outstanding Books for Youth" awarded by the National Press and Publication Administration, and the "First Jiangsu Province Press and Publication Government Award" special prize awarded by the People's Government of Jiangsu Province.

He is the proponent of "New Fairy Tale Doctrine" and a pioneer in metaverse content. He is affectionately known as "Dad of Fairy Tales" by his fans. He has published more than 200 personal works, including the "Adventure Little Prince" series, "Balala the Fairies" series, "Armored Warrior" series, "Mole Manor" series, and "Heroic Seer Number" series, which have sold nearly 30 million copies in total.

Prologue
Chapter 1: Summer Vacation Homework
Chapter 2: The Mysterious Sea World
Chapter 3: The Legend of the Deep-Sea Sapphire
Chapter 4: Prince Xabin of the Sea Tribe
Chapter 5: The Fierce Monstar Sea Tribe
Chapter 6: The Mysterious Deep-Sea World
Chapter 7: Setting Off for the Deep-Sea World
Chapter 8: Regaining Splendor
Chapter 9: The Magical Golden Wand
Chapter 10: The Deep-Sea Monster
Chapter 11: The Arbitrary Space-Time Shuttle
Chapter 12: Persuading Mengbi
Chapter 13: The Handsome and Brave Prince Mengbi
Chapter 14: The Source of Life