"I've found someone I love more now. Goodbye." Leaving this note behind, she disappeared, leaving just me and the cat. Yuusei dreams of succeeding as a graphic designer, but he spends his days without being able to make a difference while living in a town near the ocean. His girlfriend, Akane, left him, and he sank to rock bottom, but his cat started to unexpectedly expand his world... (Source: Kodansha, translated) Included one-shot: Volume 1: Kazoku Zenya (Part 1) Volume 2: Kazoku Zenya (Part 2)