Rikyako and Sour Food
Rikyako’s addiction to sour things is well-documented. She talked about her intense love of vinegar and her addiction to umeboshi (pickled plums that are known for being very sour and salty) back in 2016 when she was interviewed on “KaneTomo Seiyuu Laboratory”:
Kaneda: I don’t understand why you like pouring vinegar on everything.
Rikyako: (genuinely shocked) HUH? You don’t?!
Rikyako: I love that feeling when your throat dries up from the sourness~ ♥
Kaneda: *judging her*