Karen Araragi

Karen Araragi is a character from Bakemonogatari. Living in the Araragi House, she takes all of her Baths in the house's Slipper Bathtub and has started taking all of her baths with her sister Tsukihi Araragi right before the time of Nekomonogatari: Shiro arc. Like her sister, she sweats a lot but since she is an athlete she sweats a significantly more and seems to take Showers after her jogs or have her brother Koyomi Araragi have a bath drawn for her when she comes back.

Episode 5
Koyomi Araragi gives her a Sponge Bath because she has a fever and can barely move. She wanted to take a Bath but because she could barely move, Koyomi decided that this was a better idea instead.

Episode 1
She strips her clothes off to take an Off Screen Shower after being drenched in sweat from a jog.

Episode 3
She has a Furo session with Tsukihi Araragi where she uses the Shower Head to wash Tsukihi's hair. Afterwards, she takes a Bath in the Slipper Bathtub with Tsukihi and later joined by Tsubasa Hanekawa where Karen gets to sit on the slopped side of the tub.