- Voice Actor (CV)
- Yuu Kobayashi
- Role
- Supporting
- Identity
- Elder sister of Hasebe Yutaka, working as a civil servant at a different government office than her brother
Personality
prank enthusiast
playful tease
warm-hearted
optimistic
witty and humorous
Kaoru Hasebe is the older sister of Yutaka Hasebe, following the family tradition of public service—though she works at a different government agency than her brother. Sharing a strikingly similar personality with Yutaka, Kaoru takes the mischievous streak even further, delighting in teasing both her brother and Roshi Lucy at every opportunity. Beneath her carefree and playful exterior, however, lies a genuinely caring and warm-hearted sister who quietly watches over Yutaka and subtly supports the blossoming relationship between him and Lucy.