Other Name: 今日のケルベロス; 地狱三头犬的日常; Kyou no Kerberos; Todays Kerberos
Author: Sakurai Ato ,
Year of release: 2014
Ever since an childhood incident, Chiaki has never been able to truly feel joy or have fun. One day, his traveling father sends him a mysterious cardboard box. Once opened, a girl who calls herself Cerberus pops out of the box! This girl, who has three personalities in one, vows to protect Chiaki from all harm. Will Chiaki be able to live with this three-in-one girl?