Hito de Nashi no Rakuin ~Fukei Kankin Inukan Choukyou~

While patrolling on jurisdiction with her canine partner, Ron, policewoman Kasumi coincidentally runs into urrently wanted robbers.
Unexpectedly, Kasumi is captured by the group of robbers who are at their wits end. The robbers confine her along with Ron, with no methods of communication.

[From DLsite English]