![Thermae Romae](https://image.chilimovie.com/region2/en/300px/20240209/jat9rzHYLc0PRfKBCbh8yJPRP5l.jpg)
In Japan, Lucius samples the delights of an amusement stand and a ramen shop before bringing some souvenirs back to Rome, where he builds a village full of baths.
Lucius is sent to a hot spring near Vesuvius to build some public baths, managing to enlighten some smelly robbers living there. When he slips up, he once again enters modern Japan, discovering a city filled with public baths.
As Lucius hears fancies about a bath closer to home, he once again ends up in modern Japan, this time in someone's bathtub. Mistaken as a foreign caretaker by the house's owner, Lucius comes to learn about more modern conveniences.
In Rome in the year 128 AD, a Roman named Lucius Modestus is having trouble coming up with ideas for architecture. While contemplating in a bathhouse, he discovers a strange drain than sends him to a bathhouse in Modern Japan. While confused by his surroundings, he becomes amazed by some of their innovations, such as fruit flavored milk. Taking these ideas back to Rome, he incorporates these ideas into a new bathhouse to great success.