Reincarnated with a Military System in Another World - Chapter 170: The Attack

In the shadow of Silver Peak Mountain, the Winter Moon Festival approaches - a party where wolves find their true mates. For 18-year-old Lily Carter, being an omega means living on the edges of pack life, watching others find love while she expects to be paired with another forgotten omega. All her life, she's watched Luna, the Beta's daughter, receive admiration from everyone - especially from the Alpha's triplet boys who will one day lead the pack.But on the night of Lily's 18th birthday, which falls during the festival, her world shatters when her fated mate mark shows - linking her to one of the three powerful brothers. Now Lily must manage jealousy, dangerous pack politics, and her own insecurities as she tries to discover which brother is truly meant for her. As threats emerge from within and outside the pack, Lily discovers hidden strengths that show she's far more than “just an omega.” With three potential mates - the charming diplomat, the fierce warrior, and the thoughtful scholar - Lily's destiny is far greater than anyone could have dreamed.

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

After waking up in the body of the Young Master of the Luo family, he finds he has the knowledge of hundreds of games and Light Novels. However, he finds his Dantian is crippled, so he can’t practice cultivation! Luckily, he has the Upgrade system.

Life, at times, can be quite unpredictable. But who could have thought it would be to this extent? It's unlikely that any sane person would imagine that in a single day, fate would grant them the chance to witness the end of one world and the opportunity to save another. But is that what our main character truly wants? That is an entirely different question...___________Gain early access to new chapters and support my work on Patreon:patreon.com/nitwishIt's a tale of my attempts to go off the rails of canon and write something distinctly different from it, though I only managed to diverge more or less by the 21st chapter. Some arcs will be reworked, some will remain unchanged, and some will be completely rewritten or cut out. However, the overall plot is unlikely to change. In places, I will alter things for my own convenience. Also, the world's “system” will be severely trimmed down, as I'm not a fan of systems and all those numbers. Something like that.