Starfall - Ch. 1 - Two People's Fort (Part 1)

[MangaDex]

 

[dmr11]

Chapter 0.1 had Lucraiv cutting his way through people and in the flash forward he was a hero and here he’s kinda the younger outcast twin, I wonder if he’s doing it for the greater good (eg, to stop some nobles who are making deals with demons or something) and might be forced to kill his brother for being connected.