Porphy no Nagai Tabi

Porfy, his younger sister Mina, and their parents live a humble but happy life in the Grecian countryside. They've just started running a gas station, much to Porphy's joy, and it seems like only good things are in store for their future. However, a huge earthquake changes all that, leaving Porfy without a home or a family -- sans Mina, who seems to have disappeared in the commotion. Now, Porfy is determined to find his sister and be able to live together happily again.

Recommended anime

Tokyo Magnitude 8.0

Perrine Monogatari

Haha wo Tazunete Sanzenri