Hazure Skill: The Guild Member with a Worthless Skill Is Actually a Legendary Assassin, Vol. 4 LN (häftad, eng)

Roland is the Adventurers Guild''s ace in both name and deed, and a former legendary
assassin. For his next quest, he is sent to help rebuild the Hadenberg Kingdom, which
has been torn apart by war with the demon lord''s army. There''s far more waiting for
him than a normal guild assignment, howeverSomeone is scheming to kidnap a queen
that Roland just happens to have met before...