They are popular because they both have a connection to Batman. They share a similar background of being trained by him, which gives them a common ground. This makes for interesting stories about how they interact based on their shared experiences.
Well, their skills complement each other. Nightwing is known for his athletic and combat abilities, while Batgirl is highly intelligent and a great hacker. In fanfiction, this combination allows for exciting adventures. For example, Nightwing can fight the bad guys physically while Batgirl provides crucial information from her hacking skills. Also, there's a certain chemistry between them that fans like to explore, whether it's a platonic partnership or something more romantic.
A practical answer is Chapter 258, because it turns the idea into a concrete scene. The chapter opens with Just when everyone in the livestream room was immersed in the lively and..., adds pressure through I didn't expect her to be that kind of person!], and ends on Is Jiang Li really having an.
Look to Chapter 264 for the clearest answer. It begins with Jiang Li first reassured her mother, then opened the chat box with Shen..., keeps building through She had just sent a message when Shen Lan's video call came through., and lands on [Do your faces hurt, you rumormongers?.
A practical answer is Chapter 268, because it turns the idea into a concrete scene. The chapter opens with To ensure the company's successful listing, Shen Lan even went so far as..., adds pressure through Having chosen to be his wife, she was determined to be responsible for his..., and ends on.
If you want the clearest chapter reference, go to Chapter 260. Early on, Yan Dabiao, who deeply felt the sting of deception, flew into a rage and...; later, the chapter leans on Damn bitch, go to hell!" Jiang Li, who was dodging the encirclement of the....
A practical answer is Chapter 263, because it turns the idea into a concrete scene. The chapter opens with Southwest Wildlife Protection Association V: On the evening of July 10 of..., adds pressure through Aside from Wen Jiaojiao and the others, her family had also called her..., and ends on But.
A practical answer is Chapter 307, because it turns the idea into a concrete scene. The chapter opens with From the certificates and trophies on the wall, it was clear that Zhou..., adds pressure through Didn't I just cause you more trouble?, and ends on I've already put the first-aid kit in your.
If you want the clearest chapter reference, go to Chapter 275. Early on, Hu Zi was exceptionally cooperative, and within half an hour, all the...; later, the chapter leans on The village chief wanted to invite some people to stay for dinner, but....
Look to Chapter 312 for the clearest answer. It begins with Du Sang's dinner party wasn't urgent, because it was still a month until..., keeps building through However, it wasn't long before she received a message from the "Labor..., and lands on Why the hell didn't they send me an invite?!.
The best chapter pointer here is Chapter 290, "The Jiang Family is to be Destroyed". It opens with It was nearly evening when Jiang Li checked into Beijing Hospital. and closes on However, just as they were slandering and framing her, Jiang Li's Weibo....
Look to Chapter 269 for the clearest answer. It begins with The next morning, Shen Lan's personal account posted a Weibo., keeps building through [Shen Lan V: Thanks everyone for your concern about our show., and lands on At that time, people guessed it was Shen Lan, and there were even photos....