Hakari and Karane learn that Rentaro hasn't had his first kiss yet. They may both be his girlfriends, but they still want his first kiss for themselves!
Your rival in love was the absolute 
last person you'd want to have it.
أنّ المُنافس في الحبّ هو آخر شخص
يتمنّى المرء أن يحظى به
auf keinen Fall wollt,
dass die andere ihn kriegt,
Je croyais que vous ne laisseriez jamais
votre rivale l’avoir à votre place.
che nessuna delle due volesse essere superata
Por serem rivais no amor, nenhuma iria
querer que a outra passasse na frente.
что именно сопернице…