January 11, 2021
2021
01. Year of the Ox Battle Part 1
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January 11, 2021
02. Year of the Ox Battle Part 2
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January 18, 2021
03. 3rd Gen Members' Timelines
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January 25, 2021
04. These Are My Rules of Mine Part 1
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February 1, 2021
05. These Are My Rules of Mine Part 2
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February 8, 2021
06. Mousou Drama Part 1
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February 15, 2021
07. Mousou Drama Part 2
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February 22, 2021
08. Surviving Show Biz Part 1
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March 1, 2021
09. Surviving Show Biz Part 2
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March 8, 2021
10. Takase Mana's "You're Stretching It" Part 1
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March 15, 2021
11. GanaOshi Queen Contest Part 1
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March 22, 2021
12. GanaOshi Queen Contest Part 2
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March 29, 2021
13. Members' Segment Presentations Part 1
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April 5, 2021
14. Members' Segment Presentations Part 2
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April 12, 2021
15. Takase Mana's "You're Stretching It" Part 2
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April 19, 2021
16. Kouhai vs Senpai Battle Part 1
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April 26, 2021
17. Kouhai vs Senpai Battle Part 2
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May 3, 2021
18. Children's Day Letters
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May 10, 2021
19. 5th Single Hit Campaign Part 1
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May 17, 2021
20. 5th Single Hit Campaign Part 2
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May 17, 2021
21. 5th Single Music Video Analysis
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May 31, 2021
22. Takase Mana's "You're Stretching It" Part 3
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June 7, 2021
23. Katoshi's 5 Minute Cooking Championship
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June 14, 2021
24. Knee-High Socks Battle Part 1
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June 21, 2021
25. Knee-High Socks Battle Part 2
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June 28, 2021
26. Knee-High Socks Battle Part 3
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July 5, 2021
27. Hinatazaka46 Anything Ranking
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July 12, 2021
28. A Letter to Myself From That Day
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July 19, 2021
29. A Look Back at 20 Years of the Millennium Babies
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July 26, 2021
30. Half-Year Personal News Update Part 1
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August 2, 2021
31. Half-Year Personal News Update Part 2
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August 9, 2021
32. Takase Mana's "You're Stretching It" Part 4
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August 16, 2021
33. Nickname Battle Part 1
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August 23, 2021
34. Nickname Battle Part 2
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August 30, 2021
35. Nickname Battle Part 3
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September 6, 2021
36. Autumn Art Museum Part 1
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September 13, 2021
37. Autumn Art Museum Part 2
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September 20, 2021
38. Riddle Solving Championship
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September 27, 2021
39. Autum Hinatazaka Derby - Part 1
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October 4, 2021
40. Autum Hinatazaka Derby - Part 2
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October 11, 2021
41. Digging Into Kanemura Miku
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October 18, 2021
42. 6th Single Hit Campaign
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October 25, 2021
43. 6th Single Music Video Analysis
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November 1, 2021
44. Hinatazaka Baseball Club Part 1
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November 8, 2021
45. Hinatazaka Baseball Club Part 2
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November 15, 2021
46. Omotenashi Feast
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November 22, 2021
47. Gathering Complaints Part 1
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November 29, 2021
48. Gathering Complaints Part 2
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December 6, 2021
49. Early Christmas Party
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December 13, 2021
50. Famous Quote Awards Part 1
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December 20, 2021
51. Famous Quote Awards Part 2
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December 27, 2021