[Crossover] Secrets of the East Sea

Ao Jie originally meant to settle his grudge with Yang Jian and never cross paths with him again. But after counting on his fingers and working it all out, he still missed one move and got himself tangled up in it. This story teaches us: Master advanced math, and you'll never have to fear traveling the world! The playboy scum seme Ao Jie, Crown Prince of the Dragon Clan, turns into the uke * Yang Jian, the number one male beauty in Heaven. This is a story about enemies becoming friends with benefits, then lovers. The author knows the Crown Prince is so awful he's enraged heaven and earth, so I promise I'll put him through the wringer later. A thorough wringing. *makes a heart with hands* Paid chapters start next Monday. There will be three chapters on launch day, and paid chapters begin with Chapter 21. Paid chapters start next Monday. There will be three chapters on launch day, and paid chapters begin with Chapter 21. Paid chapters start next Monday. There will be three chapters on launch day, and paid chapters begin with Chapter 21. Chapter 45 onward contains new content. Theme: