My Superpower Is the Treasures of China

[Upcoming: Ten Shadows, but I Summon Tailed Beasts] [After Cosplaying as Sakamoto, I Transmigrated into Haikyuu!!] Synopsis: Lin Xi is a Chinese student studying in Japan. Unlucky enough to stumble through the gates of the 2D world, he gets called a monkey by a passerby, who then commands a monster to swallow him whole. He had never seen such a terrifying monster before. Before he died, he desperately called out to the gods of his homeland: "Buddha, the Jade Emperor, Guanyin, the Great Sage... Whoever you are, please save me!" Perhaps his sincerity moved them. Lin Xi came back to life and awakened the [Mythology System]. As Xia You makes a passionate attempt to seize Rika, the cursed spirit he commands suddenly explodes. The boy he had killed earlier sits upon a lotus throne, slowly rising amid a holy, gentle light. Xia You: ? The students of Jujutsu High: ?? Lin Xi: He rebuilt his body with lotus roots, just like the Third Prince! The [Mythology System] lets him unlock and borrow weapons and treasures belonging to all kinds of gods simply by completing missions. With his feet on the Wind Fire Wheels and the Golden Cudgel in hand, Lin Xi looks at the man with the topknot. "So you're the one who looks down on monkeys, huh?" [Samadhi True Fire] Jogo, so you're the one who likes playing with fire, huh? [Golden Hoop Curse] Brain-in-a-jar, it's fine as long as you've got a brain. [Purple Gold Gourd] Sukuna, I dare you to answer when I call your name! [Water from the River of Sons and Mothers] Come on, come on! Let's fulfill the men of the Big Three Families' wish to give birth. [Yin-Yang Mirror] Would you like the white side or the red side? Helping everyone who dreams of living or dying. [Red Armillary Sash] Many years later, someone asked, "What's the secret to becoming an ordinary person who turns into a great demon king feared by countless people and who gets under everyone's skin?" Lin Xi blinked innocently. "Huh? What great demon king? I'm just a poor soul in a dangerous foreign country, relying on the gods of my homeland to protect me." Everyone: (launches into a string of curses) #24.0706 Content warnings: 1. There are lots of magical treasures, not just the ones mentioned in the synopsis. 2. This is a lighthearted story where magical treasures overpower everyone, with plenty of characters getting picked on. Everything is just for fun, so please don't overthink it or argue. If it's not your thing, feel free to leave. 3. There are lots of original interpretations! 4. OOC warning. 5. This is my first time writing this kind of story, so please bear with any rough spots. If anything makes you uncomfortable, please leave right away and cut your losses. Upcoming: After Cosplaying as Sakamoto, I Transmigrated into Haikyuu!! One day, Oikawa Tooru sees transfer student Sakamoto leap from the first floor to the second without any help, all to evade a gang of delinquents chasing him. He is so shocked that he drops his drink. "What incredible jumping ability! He's clearly a great prospect for our volleyball team!" He quickly recruits him to the team. Everyone discovers that this complete novice learns incredibly fast and can play any position perfectly, whether libero, outside or opposite hitter, or setter. What an annoying genius! All the top volleyball schools know that Aoba Johsai has gained a well-rounded genius, a volleyball star. Nobody questions his abilities, but whenever his name comes up, everyone wears a complicated expression. "Sakamoto, huh..." "Every time he receives or hits the ball, he strikes a dazzlingly perfect pose. The audience's screams nearly burst our eardrums." "During technical timeouts, everyone else rests and recovers, but he sits in midair with no chair and reads a book!" "Every time practice ends, before I even realize what's happening, he's put a bottle of water in my hand and wiped the sweat from my face!" "He can even massage four people at once!" "He even dried my shoes for me!" "Playing volleyball, eating, running, diving... Whatever he does, he carries elegance to the absolute limit with every movement!" Teammates and opponents (gritting their teeth): "I've never seen anyone show off this much." Still the teammates and opponents: "But... he's really cool!" After cosplaying as Sakamoto and transmigrating, every day he is either completing the System's show-off missions or practicing how to show off elegantly. At night, he secretly washes piles of identical clothes, just so he can change into a fresh outfit whenever he plays and stay dry and sweat-free. He buys a pile of mannequin heads to practice wiping the sweat off several people at once. He practices scaling walls and leaping across rooftops to catch every balloon blown away by the wind. He studies how to look handsome at every angle when receiving or hitting the ball... Oikawa: Why not put all that energy into practicing volleyball? Reader's Guide 1. OOC warning. I'll do my best to keep the characters true to form, but some OOC is inevitable. 2. Lots of everyday life. Theme: Face every difficulty with courage