Chiaraijima Kanako wa naze ○○ suru no ka?

Chiaraijima Kanako has a hidden side that only a few get to see. Tsuchiya Narumi, a high school student who moved out from his parents’ home, ends up living with his distant cousin Kanako, a seemingly perfect career woman. Behind her polished professional image, she reveals a completely different personality at home—one that only Narumi witnesses.

What makes Kanako act this way when she’s off-duty? The contrast between her elegant public persona and her clumsy, carefree private self creates endless amusing situations. Set entirely within the walls of their shared living space, this story blends humor with the unexpected charm of a dual-faced beauty.

A lighthearted comedy unfolds as Narumi becomes the sole observer of Kanako’s unpredictable, endearing quirks. The mix of elegance and absentmindedness makes for an irresistible dynamic. Who knew the most entertaining moments would happen behind closed doors?

With every mishap and secret habit, their daily life turns into a series of hilarious, heartwarming encounters. Beauty meets blunder in this cozy, laughter-filled slice-of-life tale.