My Female Deskmate Turned into a Moon Warrior, and I Cast a Dragon Spell

In a parallel world, giant underwater monsters invade and everyone is in danger. As a time traveler, Lu Li was lucky enough to get the system. From elementary school to high school, he kept a low profile and developed steadily. Not collecting twelve talismans, just on the way to collect twelve talismans... Until one day when I checked in at the beach, I witnessed my female deskmate transform into a moon warrior, holding a holy spear and fighting a city-destroying monster. "You're kidding me! My naturally stupid female classmate actually transformed into a Moon Warrior?" Lu Li was stunned. Seeing the crisis, he decided not to hide it anymore. "Ahhh, come out, Dragon Explosion!" The next second, the dragon symbol shines, and the hot flames cover the sky... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.