Fish

Vol.1 Chapter 3: Detour
Vol.1 Chapter 2: The Doll Princess
Vol.1 Chapter 4: Play With Me!
Vol.1 Chapter 2: The Doll Princess
Vol.1 Chapter 4: Play With Me!
Fish is the sequel to Pet, it picks where both the ending of Pet manga and anime left, and focuses on the future lives of the story's "pets", in particular Hiroki, Tsukasa and Satoru.