A feckless young man has but one wish the day he's released from a prison term for minor charges: to take in some Rakugo, a Japanese art form consisting of storytelling by a single performer who does the narration, all the character voices, and some simple sound effects. He tracks his favorite performer, the master Yakumo Yurakutei VIII, home after a performance and insists on becoming his apprentice. Yakumo never takes apprentices, but somehow the persistence of this awkward and uneducated fellow wears the master down.
At first Yakumo treats the young man, to whom he gives the apprentice name Yotaro, as a combination of man-of-all-work, pet, and comic relief. In addition to Yakumo himself, the household includes Matsuda, his elderly valet/driver/housekeeper, and a moody young woman named Konatsu, who was Yakumo's ward when she was a child. The tension between Konatsu and her guardian is like an open wound: he ignores her most of the time, but when he does notice her, it's usually to remark on how much she looks like her father, and she reacts with angry words and tears. At this point in (recent) history, classical Rakugo was closed to women performers, and Yakumo is adamant that Konatsu will never become a storyteller while in his household.
Yakumo gradually starts treating Yotaro as an actual apprentice, but the young man's real teacher is actually Konatsu. Whatever her history, she has an encyclopedic knowledge of Rakugo stories, and although the master remarks disparagingly about her tutoring of Yotaro, he never outright forbids them to continue. Yotaro's cheerful antics, willingness to work at menial tasks, and enthusiasm make him popular in the yose (Rakugo performance hall), and it looks like he might actually succeed in his ambition.
One day, it all comes crashing down. Yotaro, exhausted from a late night, falls asleep during the evening's storytelling at the yose and snores so loudly that he interrupts his master's performance. Yakumo throws him out. Yotaro comes crawling back, but Yakumo rejects his pleas — and then suddenly has somewhat of a change of heart. He starts to tell Yotaro and Konatsu of his own history, back when he was known as Kikuhiko, and that of his fellow apprentice, the man who became the Rakugo artist Sukeroku: Konatsu's father.
I had never heard of Rakugo before. The theatrical arts always interest me (I used to be in stage crew in high school and college), and the human intrigue of this story adds another dimension, although the story starts out rather slowly. The artwork is pretty great: mangaka Haruko Kumota's drawings remind me a bit of Fumi Yoshinaga's work in its more relaxed versions (What Did You Eat Yesterday?, for example), although it's a little looser and sloppier (example here, showing Yotaro and a more senior apprentice watching Yakumo perform in vol. 1, from Sequential Ink), especially when drawing Yotaro.
You can find Rakugo in English online! Here is a brief comic tale told by woman performer (things have changed).
This josei series is compete in 10 volumes. The five I have read take the story from the beginning to the next section of the modern-day story, after the extended flashback about Sukeroku and Kikuhiko. I certainly intend to finish the series.
ETA:. This is an even better intro to Rakugo, with another woman performer.