(Clouds and Bones) How Far Apart Are You and I?

The story is set ten years in the future.

Today, Sawada Tsunayoshi is going to negotiate with Byakuran, the boss of the Millefiore Family. The details have been changed slightly from the original.

The main plot centers on the complicated five-way relationship between Hibari Kyoya, Rokudo Mukuro, Giotto, G, and Sawada Tsunayoshi.

There's plenty of angst, but not much physical suffering.