Aired: 7/9/2021
Nakata resumes his sauna trips after getting used to a new normal. He visits a facility he had previously avoided due to its sports affiliation.
Aired: 7/16/2021
Nakata tries to relieve his work frustrations by relaxing in a Kinshicho bathhouse, but he struggles to drown out the voices of the other patrons.
Aired: 7/23/2021
Hoping to stop his childhood friend from moving back to their hometown, Mr. Handsome Steam challenges him to a test of endurance in a tent sauna.
Aired: 7/30/2021
After seeing his younger colleague struggle, office worker Mr. Helper invites him to go to the sauna together and offers him some advice.
Aired: 8/6/2021
While visiting his mother in his hometown, Nakata finds his late father's old notebook. Inside, he discovers his father's past passion for saunas.
Aired: 8/13/2021
Following the sketches in his father's notebook, Nakata visits a bathhouse in Kyoto. He reminisces about his father while steaming in the sauna.
Aired: 8/20/2021
Before heading home, Nakata visits a facility in Kobe that features a palatial Turkish steam bath, a salt sauna, a waterfall shower and more.
Aired: 8/27/2021
While taking a break in Sauna Hokuo, Murata panics when his colleague appears. He tries to avoid being noticed with help from Nakata and the others.
Aired: 9/3/2021
Keeping his after-work activity secret from his wife, truck driver Adachi often goes alone to a love hotel room that contains a private sauna.
Aired: 9/10/2021
Mr. Coincidence goes on a long-awaited sauna trip with his daughter, but their contrasting levels of excitement begin to sour the atmosphere.
Aired: 9/17/2021
On the day the group is set to go on its first trip together, Mr. Coincidence and Mr. Handsome Steam are forced to quarantine. Nakata departs alone.
Aired: 9/24/2021
Nakata explores the utopian sauna of Mifuneyama Rakuen Hotel, experiencing everything it has to offer. There, he encounters a familiar face.
