Kon has seemed to have lost his mind and reverted back to his days as an anti-social gamer nerd. The princess has ordered Marion and Sainglain to bring him back to his senses. 
Erec-sama would never go 
to a cheap hostess club.
Erec-sama nunca iría a un cabaret barato.
Erec-sama nunca iría a un burdel baratuno.
Erec-sama nunca teria ido a um cabaré barato.