Mottaku

Hello everyone, First of all, how epic was episode 674? It definitely gave me the chills in the end! The last scene was done so beautifully. I wanted to ask about the soundtrack/ost in the end of the episode when vermouth speaks to bourbon on the phone. It plays in minute 7:45 in this video: Mod: removed link to the sub after the question was answered. The answer is that it is Track 15 from the Raven Chaser OST It plays in minute 7:45. Does anyone know the name of the soundtrack? Thanks!