Ouroboros

Ouroboros Online – Running about 55m an episode and made in Japan, Ouroboros (2015) is a Mystery and Drama series in the 123movies catalog with 1 season and 10 episodes. The cast includes Toma Ikuta and Shun Oguri. 21 votes put it at 7/10. "Ouroboros" is an ancient symbol that depicts a snake eating its own tail - meaning infinity. Based on a popular comic, a clumsy detective and a cool gang stand up to true evil. Ikuo and Tatsuya grew up in a children's orphanage together. When their favorite teacher, Yuiko, is murdered, a policeman wearing a gold watch covers up the incident. Ikuo and Tatsuya promise each other to avenge their teacher someday. Twenty years later, Ikuo is a detective in Shinjuku second police station investigating various cases with elite detective - Mizuki, while smart and handsome Tatsuya has become one of the top members of a gang group.