Falsic

An interesting thing to think about is that Honkai Herrschers don't really need to learn. Bronya's cinematic is a good example. She goes from being a floating manechin to doing stunts that would make Simon Biles jealous. That's not mentioning their immediate command over their powers.

I think you may be rushing the power scaling a bit. Ei can't even go on a mission without passing out, and you're teaching her sage mode...? Sage mode training would put her at sanin level... assuming she didn't finish. Perfect Sage mode, something that took the 'untalented' by Kishimoto's intent Naruto to Kage levels, would put her at her father's level. By feats, the third Raikage is the strongest kage after hashirama, and even if he was guided into doing so, Sage Mode Naruto was capable of killing him in combat. I hope you understand how OP Sage mode is. It's fine if that's what you're going for, but I'm just trying to make sure you know what you're setting up here.

Interesting that you didn't mention any moral hangups about the act. Normally, authors would have the MC brainstorm alternative approaches that more align with a morally sound worldview, even if they concluded that they weren't in a position to actually change the final decision.

Check the next chapter.

First impressions are everything. That's why authors spend so much effort making them engaging. I haven't read this book, but your attitude (not this review) has told me everything I need to know about what to expect inside. I'll pass.

I haven't gotten all the way through the current backlog of chapters, but I can say one thing. This story is perhaps the only Douluo fanfic I've read that believable heals Bibi Dong. Most either soften her hatred, speed run the healing process, or just make the OC so amazing that she 'gets over it'. This one earns the eventual 'I'm assuming' good Bibi Dong. It respects the trauma itself in a sensitive and compelling way.

You're making the Fatui awfully stupid. This would guarantee a war with Morax and the Adeptus. There's no way to experiment on the 'upcoming archon' without stepping on Liuye's bottom line. You may as well experiment on Rex Lapis himself... biologically, they're the same. Keep in kind, Liyue is CHINA. How would China react if Russia stole the rulers child? I know you're trying to create drama, but I'd recommend you think carefully on how Russia would approach a task as Volatile as this.

Ah, the dramatic irony here is hilarious.

Surprisingly... I wouldn't even call this a power fantasy. The author does a great job - for the medium - of portraying a what if Zhong Li and Paimon were thrown into Douluo Dalu. It feels like an old seasoned deity rather than a young kid going on a power trip. I'd recommend reading.

It's a classic problem with fanfic authors. They have an idea that's cool, but they don't want to take the time to build it out. She doesn't want to reveal she's a dragon slayer? Why not? What consequences could matter enough to be interesting. Dragon slayers are novel, but not particularly pestered in fairy tail. There's a plethora of scenarios that could've been built out but that takes time and patience. Those possibilities are gone now