Holy Crap, I Went Tomb Raiding and Came Back with a Little Brother

Before I found him, all I wanted was to sell his blood for money. After I found him, the whole martial world wanted his life in exchange for peace. But the day he knelt down on the stone slab, the people hunting him pried it open for him and said, “If the goods are gone, we can make more. If you're gone, you're gone.”

A story about a sister and her younger brother, with a lighthearted tomb-raiding pace. Some chapters are purely about family affection, and others are all about tomb raiding.