MIDV-491 Living together for five days with a snotty childhood friend and junior, Hinano Kuno

I have a younger childhood friend. Since our parents are close, I ended up taking care of my childhood friend Hinano for the five days they went on a trip. She acts cold but comes into my bed because she's scared to sleep alone, and she even takes baths with me in her swimwear because she's afraid and embarrassed to bathe alone. She's feisty and insolent, but I can't hate her! I'm completely at her mercy! Does she do lewd things while acting cold because it's her way of showing affection? A subjective view of our tsundere cohabitation life!