I Love My Sister's Boyfriend

Synopsis

Fateful Encounters: Judo-loving Mitsuka has been looking forward to finding her true love since starting high school. While walking through the park one afternoon, she encounters a cute boy napping on a bench. The next day a new coach arrives at Mitsuka's judo club. And who turns up? The napping cutie on the bench of course! His smile makes her heart race, and her name on his lips makes her face blush. But there is just one minor hangup....he's her sister Kari's boyfriend. What's a girl to do?