Watch Online Free on Watchseries. At Osaka's chaotic Dotonbori Police Station, veteran inspector Washibana is notorious for his reckless methods. New officers Yusuke, Takuya and Miki struggle to keep up as one bizarre criminal case follows another. When Miki is abducted by a violent offender, the unconventional detective and his inexperienced colleagues are forced into their most dangerous case yet.