TV-Series
Description
Kino Kohinata, grandmother to Hikari Kohinata, owns and operates Amanchu-ya, a beach cafe and diving gear rental shop in Izu, Shizuoka. Her own past includes pearl diving and later embracing scuba diving in her youth, persisting even when local fishermen found the activity strange. On an exploratory dive beyond her usual area, Kino discovered a previously unknown, breathtaking underwater location. This profound experience directly motivated her to establish Amanchu-ya, solidifying her belief that facing challenges leads to meaningful rewards.

An elderly woman, Kino is often seen smoking cigarettes. She has grey hair, occasionally shown with a purple tint, and dark grey eyes typically depicted as closed. Her usual attire consists of a yellow shirt, blue skirt, pink sweater, a blue bandana worn around her neck or head, red earrings, and dark red shoes. She stands notably short at 1.42 meters tall.

Kino provides wisdom and guidance, particularly to her granddaughters Hikari and Kodama, and their friend Futaba Ooki. She frequently offers philosophical advice, urging others not to limit their world to familiar objects like cellphones and to embrace youth's broader experiences and the natural world. She emphasizes moving forward in life, accepting that while stages end, new and exciting experiences await. At Amanchu-ya, she serves handmade tonjiru (miso pork soup) to guests after diving.

Her interactions include advising Futaba upon Futaba's arrival in Izu, helping her adjust. During gatherings, like a New Year's Eve celebration at Amanchu-ya, Kino shares diving stories from her youth, including her discovery of the underwater site. She uses these tales to illustrate perseverance and openness to new experiences, specifically inspiring Kodama to consider her own high school path. Kino observes the high school diving club's activities from her shop's porch and maintains community connections through her business, which sees occasional rushes during school breaks. Her surname, Kohinata, carries meanings related to smallness, sunny places, or facing toward the sun, reflecting her coastal connection.