my aunt, shiraishi sayuri.

Misaki (Shiraishi) became the master of one son's skill when his older sister and wife moved to work. She was dissatisfied with her husband's relationship, but when she saw him honestly and brightly, she naturally smiled back. But behind Misaki's smile, there was a secret that my husband couldn't say. Misaki was able to be honest with her feelings by blaming the secret, but finally she had a relationship with him. The deep grooves that cannot be engraved in Misaki's heart, who sought pleasure and knew the forbidden love, will be carved!