「Behind the Door」 Room403

S00 E01 • Sunday, Apr 21, 2019 • Apr 21 • 46m

「Behind the Door」 Room502

S00 E02 • Sunday, Apr 28, 2019 • Apr 28 • 46m

「Behind the Door」 Room304

S00 E03 • Sunday, May 5, 2019 • May 5 • 46m

「Behind the Door」 Room102

S00 E04 • Sunday, May 12, 2019 • May 12 • 46m

「Behind the Door」 Room201

S00 E05 • Sunday, May 19, 2019 • May 19 • 46m

「Behind the Door」 Room101

S00 E06 • Sunday, May 26, 2019 • May 26 • 46m

「Behind the Door」 Room104

S00 E07 • Sunday, Jun 2, 2019 • Jun 2 • 46m

「Behind the Door」 Room301

S00 E08 • Sunday, Jun 9, 2019 • Jun 9 • 46m

「Behind the Door」 Room402

S00 E09 • Sunday, Jun 16, 2019 • Jun 16 • 46m

Special

S00 E10 • Sunday, Jun 23, 2019 • Jun 23 • 46m

A touching special episode portraying the love story between Nana and Shota from the day they meet to their proposal.

「Behind the Door」 Room203

S00 E11 • Sunday, Jun 30, 2019 • Jun 30 • 46m

「Behind the Door」 Room401

S00 E12 • Sunday, Jul 7, 2019 • Jul 7 • 46m

「Behind the Door」 Room202

S00 E13 • Sunday, Jul 14, 2019 • Jul 14 • 46m

「Behind the Door」 Room404

S00 E14 • Sunday, Jul 28, 2019 • Jul 28 • 46m

「Behind the Door」 Room304

S00 E15 • Sunday, Aug 4, 2019 • Aug 4 • 46m

「Behind the Door」 Room204

S00 E16 • Sunday, Aug 11, 2019 • Aug 11 • 46m

「Behind the Door」 Room502

S00 E17 • Sunday, Aug 18, 2019 • Aug 18 • 46m

「Behind the Door」 Room501

S00 E18 • Sunday, Aug 25, 2019 • Aug 25 • 46m

「Behind the Door」 Room103

S00 E19 • Sunday, Sep 1, 2019 • Sep 1 • 46m

「Behind the Door」Spin-off 「Past Door」Part.A

S00 E20 • Sunday, Sep 8, 2019 • Sep 8 • 46m

「Behind the Door」Spin-off 「Past Door」Part.B

S00 E21 • Sunday, Sep 15, 2019 • Sep 15 • 46m

Episode 22

S00 E22 • Friday, Dec 10, 2021 • Dec 10 • 58m

Episode 23

S00 E23 • Friday, Dec 10, 2021 • Dec 10 • 2h 22m