In ancient Rome, bathhouse architect Lucius (Hiroshi Abe) becomes famous with designing the original "thermae" (bathhouse). He receives an order to build a thermae in the colosseum to help gladiators recover from their wounds, but faces difficulties. Thus, Lucius travels again to modern day Japan through the time slip. He meets Manami (Aya Ueto) again, who is now a reporter for a magazine which covers bathroom. With the help of the flat face Japanese tribe, Lucius again designs a new thermae. Meanwhile, Emperor Hadrian (Masachika Ichimura) wants to keep the peace with the thermae, but the Senate wants to extend the land by using force. Emperor Hadrian and the Senate now have a confrontation and Rome becomes divided.

Cast

Hiroshi Abe

Lucius

Aya Ueto

Manami Yamakoshi

Kazuki Kitamura

Keioniusu

Riki Takeuchi

Tateno

Kai Shishido

Antoninus

Takashi Sasano

Shuzo Yamakoshi

Masachika Ichimura

Hadrian

Midoriko Kimura

Yumi Yamakoshi

Katsuya

Marukusu

Akebono

Akeboniusu

Kotooshu

Kotooushunusu

Tomoko Matsushima

Kaneko

Minoru Shiraki

Ramen restaurant owner