Piyo Piyo Familia
ぴよぴよファミリア
Kana-chan has two fraternal twin sisters, Sae-chan and Mayu-chan, who are not physically similar. The twins are very close to their older sister and often compete to be held by her. While Mayu-chan shows a mischievous side, Sae-chan is not entirely innocent either. The family life is filled with love and affection. At some point, a man becomes interested in Kana-chan, and Mayu-chan sees him as a rival for her sister's attention.