The Gal girl "Hikari" which would freeload at the house of older brother and his wife because I quarrelled with father does passion to hear a voice of the night working of the sister-in-law Fuufu on one day, but the sister-in-law "Aya" which knew the So comes to go into mischief in "Hikari" as if I enjoy the situation that may be found in the husband….
