As the bond between husband and wife gradually weakens and they struggle with infertility, she develops an intense attachment toward her husband. This emotion transcends mere love, transforming into something closer to dependency and possessiveness. Her actions are driven not simply by affection, but by deep psychological darkness lurking within. Ultimately, she exploits her husband's position to draw near him and imprisons him inside their home—a reflection of the inner turmoil and obsession that consume her.