The Rising of the Shield Hero, Volume 6: The Manga Companion, Paperback/Aneko Yusagi

Naofumi is summoned to another world as a hero, but he finds himself the victim of a conspiracy--there's a warrant on his head for kidnapping the princessThey run to a nobleman's mansion to escape their pursuers, only to come face-to-face with someone from Raphtalia's dark past.