Panel 1: Outside. Sigma and Xi’s feet walking down the street. We can also see Sigma’s cane tapping in front of him.

Panel 2: Sigma and Xi in the middle of a conversation. Xi says “So I asked Alpha and he said that the new engine will be ready next week…”. Sigma says “Right…wait–”

Panel 3: A close-up of Sigma’s face as he turns back, a bit distracted. He says “is that smoke?”. Xi replies (off panel) “Uh…”

Panel 4: Xi turns to look behind them, we can see a cloud of smoke coming out of a building about a block away from them. Xi says “yeah…”

Panel 5: They keep walking. Sigma (off panel) says “Anyway, you were saying?”. Xi, still looking at the building with wide open eyes, thinks “Oh Composer, please tell me that’s not Rho’s apartment”