Kaoru Imouto !!install!! Official

If you're looking for a different "Kaoru" related to a sister story, it may also refer to Kaoruko Waguri The Fragrant Flower Blooms with Dignity Kaoru Hana wa Rin to Saku

" and is known for her signature "Ushi-shi" laugh and playful, sometimes "perverted-looking" commentary on her brother's love life. Kaoru's Family Life

Here is the tragedy of the Kaoru Imouto: she frequently suffers in silence. She will hide her own sadness to support her sibling’s romantic or career goals. If her brother falls in love with another girl, the Kaoru Imouto suppresses her own jealousy (if any) and becomes the secret cheerleader. She is the emotional insurance policy of the plot.