Expecting visitors from all races to come calling after learning that Rimuru now controls the entire Great Forest of Jura, Rimuru decides to hold a festival to introduce himself and Tempest to the world, with the goal of attracting new citizens.
Sorry to bring you here 
on such short notice.
آسف لاستدعائي لك إلى هنا فجأة
Es tut mir leid,
dass du herbeieilen musstest.
Siento haberte convocado de repente.
Siento haberte convocado de repente.
Désolé de t’avoir soudain convoqué.
Scusa se ti ho convocato senza preavviso.
Desculpa te chamar de repente.
Прости, что оторвал от дел.