The theme of family is important too. Even though Nezuko is a demon, Tanjiro still sees her as his sister, and this family - like bond is often the foundation in these fanfics. However, some fanfics also start to develop a more romantic undertone as their relationship evolves over time.
Protection is a common theme. Tanjiro is always looking out for Nezuko, whether it's from other demons or humans who fear her. Another theme is loyalty. Nezuko's loyalty to Tanjiro is unshakable and this is often explored in fanfics.
Growth and development are also prevalent. As they journey together, both Nezuko and Tanjiro grow as characters, and this is a key aspect in many fanfics. Their relationship also often explores the theme of sacrifice, like when Tanjiro might be willing to risk his life for Nezuko.
If you want the clearest chapter reference, go to Chapter 166. Early on, Only after everyone in the small courtyard had left, did Zhao Lang stride...; later, the chapter leans on Through the window, he saw the girl sitting at the table reading, her face....
The best chapter pointer here is Chapter 142, "From Enemy to Best Friend?!". It opens with The ingredients for making Buddha Jumps Over the Wall were still on their... and closes on Wen Jiaojiao immediately lit up and stepped forward to hug Jiang Li's arm..
Chapter 138 is the strongest chapter-level answer because it starts from Is there such a good deal? and follows through on Could it be that the poison also had a side effect of making a person more....
Chapter 158 is the strongest chapter-level answer because it starts from Reluctantly, Jiang Yan had no choice but to forcibly join the group for... and follows through on we're just very close friends." Sister Li had a vast number of followers....
If you want the clearest chapter reference, go to Chapter 165. Early on, How come everyone else got a solid six points, and he ended up with just...; later, the chapter leans on Director Sun spread his hands, "Our staff calculated the total score with....
Look to Chapter 143 for the clearest answer. It begins with Is there really such delicious fish soup in the world?, keeps building through Sister Li, you are too awesome!" The fish soup was not only fresh and..., and lands on The live stream audience couldn't help but praise, "You can only see.
Chapter 165 is the strongest chapter-level answer because it starts from How come everyone else got a solid six points, and he ended up with just... and follows through on Various explosive Weibos sprang up like mushrooms after the rain, and....
A practical answer is Chapter 122, because it turns the idea into a concrete scene. The chapter opens with Damn, are we supposed to find the points card in the mud?!" He had just..., adds pressure through It wasn't intentional!" Bullet screen: "[Qi Tianyu, you really need to be..., and ends on He.
The best chapter pointer here is Chapter 136, "Jiang Li Can Actually Draw Talismans?!". It opens with A few people retraced their steps back to the place they had just been. and closes on Aunt Ying and the camera PD arrived soon after..
If you want the clearest chapter reference, go to Chapter 127. Early on, Witnessing Jiang Li leave with a bucket, Jiang Yan refused to admit...; later, the chapter leans on Otherwise, how would he ever show his face in the Capital again?"....