
About this season
Kinoshita Kazuya is a 20-year-old failure of a college student. He managed to kiss his girlfriend once, but was dumped after a month. Completely spiteful, Kazuya uses a certain method to date a girl. He goes to their meeting place and a beautiful girl brushing her long, black hair behind her ear was there, smiling at him. Her name was Mizuhara Chizuru. Something real is born after just a single rental! A reckless rom-com filled with love and excitement is about to begin!
Episodes (60)

1. Rent-a-Girlfriend
7.2Aired 11 July 2020 • 25 min
Jilted and heartbroken, 20-year-old Kinoshita Kazuya turns to Diamond, a Rent-A-Girlfriend app that leads him to a fateful encounter with Mizuhara Chizuru, one of the talents on offer.

2. Ex-Girlfriend and Girlfriend
7.1Aired 18 July 2020 • 25 min
Immediately after deciding not to rely on pretend dating anymore, Kazuya is hit with a triple whammy of reveals: Chizuru not only goes to his college but lives next door to him, and his grandmother is coming to visit and wants to see her.

3. Beach and Girlfriend
6.7Aired 25 July 2020 • 25 min
Kazuya barely has time to deal with the fallout of the situation in the pub before the gang heads off on a short trip to Izu, where they run into someone unexpected.

4. Friend and Girlfriend
7.6Aired 1 August 2020 • 25 min
Mami’s plan comes to a head as Kazuya decides to set the story straight, to mixed reactions.

5. Hot Springs and Girlfriend
6.3Aired 8 August 2020 • 25 min
The aftermath of the ferry incident signals a clear shift in Kazuya’s feelings. Meanwhile, there’s a conspiracy brewing at the hot springs inn he and his family decide to visit.

6. Girlfriend and Girlfriend
7.2Aired 15 August 2020 • 25 min
Having to spend a night in the same room with Chizuru sends Kazuya’s heart and mind racing. Meanwhile, Kuribayashi Shun has a surprise in store…

7. Provisional Girlfriend and Girlfriend
7.4Aired 22 August 2020 • 25 min
While Kazuya desperately tries to get Ruka to promise she won’t reveal his secret, she tells him her own.

8. Christmas and Girlfriend
7.0Aired 29 August 2020 • 25 min
Christmas rolls around with Kazuya not having met Chizuru for ages, and he sees something he never wanted to see.

9. Lies and Girlfriend
6.6Aired 5 September 2020 • 25 min
Ruka is hellbent on knowing the full story behind Kazuya and Chizuru’s relationship, and once she does she decides to take action.

10. Friend’s Girlfriend
6.9Aired 12 September 2020 • 25 min
Kazuya learns that Kuribayashi's been down in the dumps and tries to figure out how he can help him.

11. Truth and Girlfriend
6.8Aired 19 September 2020 • 25 min
On Chizuru's request, Kazuya goes on a practice date with Sumi, another rental girlfriend. Will he actually be able to help her and stay out of trouble while he's at it?

12. Confession and Girlfriend
7.2Aired 26 September 2020 • 24 min
Chizuru and Mami go on an awkward rental date unaware that Kazuya has seen them together. How can Chizuru handle this situation?

13. Dream and Girlfriend
6.3Aired 2 July 2022 • 25 min
As Mizuhara looks set to quit the rental girlfriend business, Kazuya goes to watch a play, one that could be pivotal to their relationship.

14. The Usual Girlfriend
6.0Aired 9 July 2022 • 25 min
As the fallout from the play becomes clear, things go back to normal between Mizuhara and Kazuya, until...?

15. The Return of the Girlfriend
5.8Aired 16 July 2022 • 25 min
Mizuhara has lost the key to her apartment and comes to Kazuya for some reason... and she's not the only unexpected visitor!

16. Night and Girlfriend
5.8Aired 23 July 2022 • 25 min
Kazuya has barely dealt with the aftermath of Mami's visit when he gets another aggressive visitor!

17. Birthday and Girlfriend
6.0Aired 30 July 2022 • 25 min
Kazuya tries to clear the misunderstanding Chizuru is under, all while enlisting Sumi's help to get her a fitting birthday present.

18. Booze and Girlfriend
6.0Aired 6 August 2022 • 25 min
As Kazuya wonders if his birthday gift was good enough, he and Chizuru find themselves in a crisis in the form of a boozer.

19. Ex and Girlfriend
5.8Aired 13 August 2022 • 25 min
Kazuya wakes up with the worst hangover ever and struggles with his fragmented memories. Meanwhile, someone finds out about his workplace and decides to make an appearance.

20. Youth and Girlfriend
6.0Aired 20 August 2022 • 25 min
Kazuya decides to spend his all-day date with Mizuhara reclaiming his lost youth... in a very peculiar fashion.

21. Kiss and Girlfriend
6.4Aired 27 August 2022 • 25 min
When Nagomi hears that Chizuru's birthday has already passed, she decides to throw a combined party for both her and Kazuya, and she refuses to take no for an answer!

22. Ring and Girlfriend
6.2Aired 3 September 2022 • 25 min
Kazuya can barely process Ruka's actions when Nagomi decides to drop another bomb on the party.

23. Guide and Girlfriend
6.2Aired 10 September 2022 • 25 min
Kazuya has hardly begun to process the fallout from his birthday when he gets asked to go on another practice date with Sumi, this time with her taking the lead!

24. Girlfriend and Me
7.0Aired 17 September 2022 • 24 min
Chizuru reflects on her journey to get her here, and Kazuya acts on his idea to help her.

25. Home Cooking and Girlfriend
6.8Aired 8 July 2023 • 24 min
Kazuya and Chizuru have decided to make a movie together so that Granny Sayuri can see it. That's all well and good, but now they have to sit down and work out all the details.

26. Girlfriend Next Door
6.8Aired 15 July 2023 • 24 min
Ruka demands an explanation from Kazuya and Chizuru, and Mini overhears it all going down! What will she do with this information?

27. Expert and Girlfriend
6.8Aired 22 July 2023 • 24 min
With the momentum of the crowdfunding campaign stalling, Kazuya must turn to Mini, who happens to be an expert on the matter!

28. D-Day and Girlfriend
6.7Aired 29 July 2023 • 24 min
Mini's earnest appeal makes things awkward. Meanwhile, Umi makes a request in return for retweeting the campaign.

29. Filming and Girlfriend
6.5Aired 5 August 2023 • 24 min
Filming for the movie begins, and seeing her act in the flesh, Kazuya realizes that Chizuru exists in a whole different dimension from him. Meanwhile, Mini is hatching a plot of her own.

30. Final Scene and Girlfriend
6.5Aired 12 August 2023 • 24 min
Kazuya and Chizuru end up at a ski resort, finding themselves having to shoot the final scene for the movie all on their own. Chizuru decides she has something to say to Kazuya.

31. Kazuya and Girlfriend
6.5Aired 19 August 2023 • 24 min
It's Ruka's birthday, and Kazuya has to stay true to his word and grant her anything she desires. But what does she want, really?

32. Family and Girlfriend
6.5Aired 2 September 2023 • 24 min
Sayuri tags along with Kazuya and Chizuru as they scout out the cinema they'll be screening their movie in, and it brings back memories for her.

33. Parting and Girlfriend
7.0Aired 9 September 2023 • 24 min
With Sayuri's prospects looking bleak, Kazuya pulls off the only thing he can do for Chizuru and her.

34. Spontaneous Trip and Girlfriend
7.0Aired 16 September 2023 • 24 min
Not knowing what to do, Kazuya looks to good old Sumi for advice. She decides to take him on a trip to help clear his mind.

35. Girlfriend and Boyfriend
6.5Aired 23 September 2023 • 24 min
Kazuya decides to rent Chizuru out for an entire day and puts together a date plan to help cheer her up. Will he be successful?

36. Ideal Girlfriend and Girlfriend
7.0Aired 30 September 2023 • 24 min
Seeing Chizuru overcome with grief, Kazuya decides to give her an outlet and sees the ensuing moment as a big change in their relationship.

37. Routine and Girlfriend
7.8Aired 5 July 2025 • 25 min
Summer break is over, and routine returns to Kazuya's life. Something he needs to fix, and fast.

38. Sigh and Girlfriend
7.8Aired 12 July 2025 • 25 min
Kazuya suggests that he and Chizuru get lunch together. How will she take it?

39. Daikanyama and Girlfriend
7.8Aired 19 July 2025 • 25 min
Chizuru and Kazuya are invited to a party in the super-fancy area of Daikanyama.

40. Decision and Girlfriend
8.0Aired 26 July 2025 • 25 min
Kazuya has his mind set on making his move, and Chizuru has realized something too.

41. Promised Time and Girlfriend
8.5Aired 2 August 2025 • 25 min
Mami finally confronts Chizuru. How will this explosive situation turn out?

42. Family Trip and Girlfriend
7.8Aired 9 August 2025 • 25 min
It's time for the Kinoshita tradition—a two-night, three-day trip to Spa Resort Hawaiians!

43. Hawaiians and Girlfriend
7.0Aired 16 August 2025 • 25 min
The Hawaiians stay begins in absolute chaos as Mami has joined the fray!

44. Strings and Girlfriend
6.7Aired 23 August 2025 • 25 min
Chizuru and Kazuya deal with a little incident, blissfully unaware of the moves Mami is making.

45. For My First Time and Girlfriend
6.3Aired 30 August 2025 • 25 min
Ruka has her doubts about this trip, and her doubts are amplified by the conversations she has!

46. Ring Finger and Girlfriend
6.7Aired 6 September 2025 • 25 min
Chizuru and Ruka have run-ins with the Kinoshita family women.

47. Guilt and Girlfriend
7.0Aired 13 September 2025 • 25 min
Mami confronts Chizuru and urges her to make a decision.

48. Paradise and Girlfriend
6.3Aired 20 September 2025 • 24 min
Kazuya's filled with guilt after Nagomi's display of gratitude, and Chizuru has a decision to make with Mami.

49. Ex-Girlfriend, Nanami Mami
Aired 11 April 2026 • 25 min
What is Mami planning to do by renting Chizuru out? What's going through her mind?

50. Rental Girlfriend
9.0Aired 18 April 2026 • 25 min
How will Mami respond to Chizuru? And can Kazuya process what he thinks is a rejection?

51. The End of the Girlfriend
8.0Aired 25 April 2026 • 25 min
Chizuru's rental GF secret may be out. How will people react, and how can Kazuya and Chizuru escape this?

52. Climax and Girlfriend
6.0Aired 2 May 2026 • 25 min
Unable to bear Chizuru being treated as the one in the wrong anymore, Kazuya decides to speak up.

53. Legitimate Girlfriend
Aired 9 May 2026 • 25 min
Chizuru did as Mami said to try to convince everyone. How will they, and Kazuya, react?

54. Long Time No Girlfriend
2.0Aired 16 May 2026 • 25 min
The Hawaiians trip is over, and Kazuya is left to deal with the aftermath.

55. Valentine's and Girlfriend
Aired 23 May 2026 • 25 min
Mini reports back with her findings on Chizuru, and Kazuya has hope again.

56. Investigation and Girlfriend
Aired 30 May 2026 • 25 min
In an attempt to understand her feelings, Chizuru shows up at Kazuya's house.

57. Bra and Girlfriend
2.0Aired 6 June 2026 • 25 min
Kazuya runs into Chizuru at the laundromat, and finds that she's left her bra behind.

58. Childhood Home and Girlfriend
Aired 13 June 2026 • 25 min
59. Moving and Girlfriend
Aired 20 June 2026
60. Episode 60
Aired 27 June 2026