You can find a lot of 'Supernatural Dean and Castiel fanfiction' on Archive of Our Own (AO3). It has a huge collection of fan - created works for various fandoms, including Supernatural. Just use the search function and type in 'Dean and Castiel' to get a bunch of results.
Fanfiction.net is also a great place to look for 'Supernatural Dean and Castiel fanfiction'. There are many different stories there, from short one - shots to long, multi - chapter fics. However, the quality can vary, so you might need to do some sifting through to find the really good ones.
Another option is Tumblr. There are many Supernatural fans on Tumblr who share links to their favorite Dean and Castiel fanfictions. You can also find some really cool fan - made art and meta - discussions related to these fanfictions on Tumblr, which can enhance your overall experience.
Chapter 391, "Has another top celebrity had a scandal?", is the clearest early answer because it turns Sister Li's situation into a concrete plot event. Early on, You were born in a rural area, not exactly poor, but not particularly....
Chapter 259, "Is there, something dirty?!", is the clearest early answer because it turns Chen Xing's situation into a concrete plot event. The chapter gives readers a real answer by opening on While the villagers of Chixia Village were all immersed in the...
Chapter 228, "Younger Brother is the Number One Hater?!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. The chapter turns that into something concrete by moving from Huo Ziyang had not stepped out of the house for a whole week.
Chapter 353, "He's Lying!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. Early on, The three of them turned their heads together.. By the end, Please fulfill this wish of mine, I'll agree to any conditions you....
Chapter 389, "Slaughter Pig Platter", is the clearest early answer because it turns Xu Huiqiu's situation into a concrete plot event.
Chapter 502, "Let Shaobai Follow Along", is the clearest early answer because it turns Gu Qiang's situation into a concrete plot event. The chapter turns that into something concrete by moving from Earlier today, almost everyone related to the Gu Family had received...
Chapter 557, "Where Did This Rotten Fish Come From, It's Disgusting", is the clearest early answer because it turns Bai Lu's situation into a concrete plot event. The chapter turns that into something concrete by moving from The triple broth was almost done, Jiang Li dusted her hands off and...
Chapter 737, "Shu Yan in Trouble!", is the clearest early answer because it turns Tianyu's situation into a concrete plot event.
Chapter 534, "This Grand Era is as You Wish", is the clearest early answer because it turns Gu Yu's situation into a concrete plot event. The chapter turns that into something concrete by moving from Pei Ye swiftly tossed all those people far away.