The Precious Sister Of The Villainous Grand Duke

She was reborn in the war novel as the sister of the villain who had never shed blood nor tears The person acting as my brother was a villain who after losing the war would be sealed away by the male lead So all I have to do now is pretend to be his sister until he later disappears Or so I thought iWhats that in your hand Dont tell me thats the male leads headi My brother won the war Whats with that suitcase Huh Dietrichs fingers tighten on the luggage that I had packed as soon as he left for war I asked you what this is ItIts a travel suitcase brother You want to travel Alone Dietrichs dark eyes sparked with violence Having recently returned from war victorious he sure smelled like a bloodthirsty killer And leave me behind hriNote This is a oneshot promotional manhwa for the novel of the same namei