Season 1

When a man's ex suggests a three-person marriage with her boyfriend, the trio faces jealousy, social stigma and intimacy issues in their unique setup.

1. 

   1. Episode 1

   2025-04-09 · 20m

   After her boyfriend Shinpei says he'd be willing to get married if a third person is involved, a flustered Mia takes him to meet her ex, Takuzo.

2. 

   2. Episode 2

   2025-04-16 · 20m

   Takuzo realises Mia is only using him to get Shinpei to marry her. After a chat with his coworker, he decides to attend a matchmaking party.

3. 

   3. Episode 3

   2025-04-23 · 20m

   Shinpei takes Takuzo up on his suggestion of a hot spring and invites Mia along. During a stop en route, Takuzo runs into his ex-girlfriend.

4. 

   4. Episode 4

   2025-04-30 · 20m

   Mia struggles to suppress her sexual urges. When Takuzo gets an urgent call from work, he entrusts Mia and Shinpei with his share of the chores.

5. 

   5. Episode 5

   2025-05-07 · 20m

   After Mia realises that Takuzo and Shinpei feel jealous about each other's closeness with her, she hopes they can figure out how to get along.

6. 

   6. Episode 6

   2025-05-14 · 20m

   Mia grows unsettled by Takuzo and Shinpei's newfound closeness. When the guy's go fishing together, Mia's friend hints that they might become intimate.

7. 

   7. Episode 7

   2025-05-21 · 20m

   Mia leaves the house after seeing Shinpei and Takuzo in bed together. As Shinpei worries about her, Takuzo questions Shinpei's feelings towards him.

8. 

   8. Episode 8

   2025-05-28 · 20m

   Takuzo's mother, Natsuko, visits and is shocked to learn about her son's situation. Later, Mia decides to tell her own mother the truth.

9. 

   9. Episode 9

   2025-06-04 · 20m

   Takuzo agrees to a one-week trial cohabitation with Tenma. However, Mia and Shinpei worry that he won't come back to them.

10. 

    10. Episode 10

    2025-06-11 · 20m

    Mia realises she has underestimated the legalities of having children in a three-person marriage. Shinpei's brother makes him a surprising offer.

11. 

    11. Episode 11

    2025-06-18 · 20m