YAT Anshin! Uchuu Ryokou

In the future, a dimensional tunnel in space allows people to travel almost anywhere in the universe aboard spaceships. Many travel companies take advantage of the situation and offer tours to faraway planets, such as the Yamamoto Anshin Travel company (YAT for short).  Staffed by its captain Yamamoto, his daughter Katsura, mascot Bukki, robot Kanabi and others, YAT is soon joined by Goro, a boy who’s been searching for his missing father for some time.