A director's cut (bonus episode) of the main story has been released, following Takuya Sato, the voice of the sword warrior Shokudaikiri Mitsutada in Touken Ranbu -ONLINE-, as he visits the Tokugawa Museum and encounters Mitsutada!
It includes a scene that didn't make it into the main story, a conversation scene with the statue of Mitsukuni, the full food review, and even that line at the end... Be sure to check it out!

■Tokugawa Museum
Opening Hours: 10:00 AM - 5:00 PM
Closed: Mondays (Open every day in February and March 2018)
Admission Fee: ¥1,200 for Adults, ¥900 for Children
For more information, visit the Tokugawa Museum website.
http://www.tokugawa.gr.jp/

Part 1 (Visit) is here
声優・佐藤拓也が燭台切光忠と出会う 徳川ミュージアム探訪 ～訪問編～

Part 2 (Encounter) is here
声優・佐藤拓也が燭台切光忠と出会う 徳川ミュージアム探訪 ～邂逅編～