Jakurai goes to Nagoya to look for clues about TBH and runs into Hifumi and Doppo. Hifumi is working at the Nagoya branch of the host club. When they hear that club patrons have info on TBH, Jakurai, Ichiro, Kuko, and the others go help out at the club.
and if that doesn't get you anywhere, 
you can consult a lawyer.
.ويمكنك استشارة محامٍ إن لم يكن لذلك أيّ نتائج
oder mit einem Anwalt reden,
wenn es Probleme gibt.
ma se non porterà a nulla,
puoi sempre andare da un avvocato.
E se não chegar a lugar nenhum,
pode consultar um advogado.
А если не поможет, обратись к адвокату.