My husband took my brother -in -law, Yuji, and went home for the first time after a long time. His wife, Aya, was happy to see him again, but ... Aya, a weak and easily affected by the opinion of others, was known to Yuji, who knew about the trouble of infertility, charisma and fear to expand his feet. Aya's sexual desire gradually rises from inside her body as he skillfully causes her body to melt with her persistent and accurate strokes. The body is still developing without knowing the interesting adultery with his brother -in -law.