Ginji, who moved to Tokyo for work leaving his wife and son behind, felt lonely in his cheap apartment. One day, a young couple moved in next door. Kana, the young wife, still had a fresh air about her and was dazzling to Ginji, who was tired of life. Unable to suppress his curiosity about Kana, Ginji climbed over the balcony, touched the laundry, and began to peek into her daily life... Kana came to his house without knowing anything about it and without any warning, and Ginji pushed her down without thinking...