The genius monster-cat & the no-good detective

E1

The runaway cat saw it!

E2

The cat disappears!?

E3

The serial murder in the castle!

E4

The mystery of the circulating murder!?

E5

The graduation picture of revenge...

E6

A perfect crime!?

E7

The masquerade of death!!

E8

A failure as a detective!?

E9

The final chapter!!

E10

The final miracle of the failure detective

E11