The Reasons Why He Can't Get Married

Mariko Goto, 29, pursues marriage with section chief Mitsuo Tomizawa. A strange love triangle forms with Tomizawa and his doll, Michuco.

Goto Mariko, 29, dates Tomizawa, obsessed with his doll Michuco. A picnic mishap and a child's mischief reveal deep feelings.

Mariko assists Tomizawa's proposal, but chaos erupts when Michuko is absent, leading to a panicked situation.

Mariko Goto is stressed about marrying Tomizawa. His doll "Michuco" revives, complicating things.

Tomizawa’s doll Michuco is lost in a canal after a mix-up. Mariko races to recover it and learns of Tomizawa's feelings from his parents.

Mariko finds a guidebook hinting at an overseas wedding with Tomizawa. Shocked by his possible transfer, she insists on waiting.

Mariko ruins Tomizawa's beloved doll, Michuko. She frantically searches for a replacement, but fails. They reconcile, but then Tomizawa's father falls ill.

As Section Chief Tomizawa’s departure nears, Mariko Goto struggles to finalize their marriage. In a cafe, Mariko helps Koharu make a doll for Kenta Inoue.

After Tomizawa's farewell, Mariko suspects him and Yoshie. While making clothes for Michuco, she hears its voice and feels comforted.