Yuma’s mother is an actress and she’s starring on a film in Nara, but Ashibe and Yuma shows up.
It turns out Ashibe’s Grandpa has brought them there.
Tamao Otama, an idol, is in the film too, but it’s her first time acting. 
Yuma’s mother gets upset at her acting skill and Tamao runs away...
Sightseeing Mystery in Nara
زيارة المعالم الغامضة في نارا
Sightseeing-Mysterium in Nara
Misterio en lugares turísticos de Nara
Misterio en lugares turísticos de Nara
Mystère dans le Nara historique
Il tour del mistero di Nara
Passeio Turístico Misterioso em Nara