Hatoko Kushikawa is one of the main characters in Ino Battle wa Nichijo-kei no Naka de and a member of the Literature Club. She's best known for being the polite, somewhat spacey girl who has a habit of taking Jurai's over-the-top chunibyo declarations completely seriously—much to his confusion.
Her power, "Over Element," lets her control the five classical elements: earth, water, fire, wind, and light. It's a solid ability that usually contrasts with how low-key and earnest she comes across in everyday situations.
Hatoko and Jurai go way back as childhood friends and next-door neighbors. She regularly stops by his place to cook, since Jurai and his sister both openly admit they're terrible in the kitchen. Fans often note that she gets visibly jealous whenever Tomoyo shows up around Jurai, though she tends to keep those feelings to herself rather than make a big deal about it.
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