Keeping his promise to a ghost, Polka returns to his family's mansion with Misaki in tow. Can the necromancer fool the people who know the real Polka best? And can he save them from an unknown threat without arousing their suspicions?
As far as Polka's relatives go, 
he's definitely the one to watch out for.
.من بين كل أقارب بولكا، فهو من يجب الحذر منه
Unter Polkas Verwandten
ist der echt verdächtig.
De entre todos los parientes de Polka,
es del que hay que cuidarse.
De entre todos los parientes de Polka,
es del que hay que cuidarse.
De toute la famille de Polka,
c’est de loin le plus dangereux.
Tra tutti i parenti di Polka, lui è il più pericoloso.
Dentre os parentes do Polka,
esse é o mais perigoso.
Из всех родственничков он самый опасный.