The younger brother who has had relations of the Kindan with a sister-in-law…It was love to Elderly Sister beyond the morality…The Aya and the younger brother were brothers of the Giri in the companion children of the remarriage partner of the parent each other. However, the Aya continued uncertain trade because a parent had died in an accident to earn the school expenses of the younger brother. Say that the younger brother is unable to remain indifferent to such an Aya and works, but the younger brother thought Noa objects. Be shaken Kokoro in the gentleness of the younger brother…