The unique dragon lore. It might have a different take on dragons compared to other novels. Maybe its dragons have special abilities or a different social structure within the story.
The main theme is probably about power and self - discovery. The characters often face challenges that force them to discover their own abilities, much like the power associated with the dragon chain.
Well, 'dragon chain ori light novel' might be a rather unique and interesting work. It could potentially be set in a world filled with dragons and chains might play some significant role in the story, perhaps in magic systems or as symbols of power or bondage within the story's lore.
There is a novel called 'Eragon' which shares some common ground. It has a dragon - rider concept and a journey filled with challenges much like what you might expect in 'ori of the dragon chain novel'. The world - building in 'Eragon' is also quite detailed with dragons being a central part of the story.
I'm not very familiar with 'ori of thr dragon chain novel', but you could try looking for other dragon - themed novels like 'Eragon' which has a rich fantasy world with dragons and an epic adventure of a young dragon rider.
There are several novels that I can recommend, including Ke Xue Decrypts: Only I Know the Truth and I Only Speak for the Truth. The female leads of these novels were Han Shanmei and Wen Xiaomin. However, the novels mentioned in the other search results did not explicitly mention the female lead's name, so they could not provide more information about the female lead.
It could be Hermione. She is always so smart and observant. She might have stumbled upon some hidden information and decided it was time for Harry to know the truth.