Rurouni Kenshin - Season 1 - Eps 20: Meiji Swordsman Romantic Story, Act Zero (1)
Kenshin and the group are enjoying some tea time together. The group probes Kenshin to entertain them with an interesting story from his travels, specifically requesting "a story that's unusual, fun, and includes a villain's defeat." To answer to their demands, Kenshin decides to tell them about someone he met when he was visiting a foreign settlement in the lively city of Yokohama. A foreign doctor named Elder who was always wearing a mask.
About Rurouni Kenshin

Title: Rurouni Kenshin
First Air Date: 2023-07-07
Last Air Date: 2025-03-07
Status: Returning Series
Rating: 8.4/10 (from 110 votes)
Language: JA
Seasons: 2
Total Episodes: 47
Network: Fuji TV Iwate Menkoi Television SAGA TV Sakuranbo TV Fukushima TV
Genres: Animation, Action & Adventure
Production Companies: LIDENFILMS, Aniplex, Shueisha, Fuji Television Network, dentsu, Animax Broadcast Japan
Synopsis
Ten years have passed since the end of Bakumatsu, an era of war that saw the uprising of citizens against the Tokugawa shogunate. The revolutionaries wanted to create a time of peace, and a thriving country free from oppression. The new age of Meiji has come, but peace has not yet been achieved. Swords are banned but people are still murdered in the streets. Orphans of war veterans are left with nowhere to go, while the government seems content to just line their pockets with money.
Cast

Soma Saito
Kenshin Himura (voice)

Rie Takahashi
Kaoru Kamiya (voice)

Taku Yashiro
Sanosuke Sagara (voice)

Makoto Koichi
Yahiko Myojin (voice)

Saori Onishi
Megumi Takani (voice)