Summary
My Sister’s Duty
Dongwoo, who happened to found the secret of his squad leader is spending a hellish day because of it. Jungyeon, the younger sister found out about her brother’s suffering through his diary. To protect her brother whom she loves more than anyone else, Jungyeon visits Yoo Jinho, the squad leader… “Oppa… I’ll protect you this time.”
- Chapter 111 - Epilogue + Creator's Note February 10, 2023 77
- Chapter 110 - The End February 10, 2023 99
- Chapter 109 February 2, 2023 58
- Chapter 108 February 2, 2023 52
- Chapter 107 January 15, 2023 48
- Chapter 106 January 15, 2023 50
- Chapter 105 January 5, 2023 41
- Chapter 104 January 4, 2023 40
- Chapter 103 January 1, 2023 38
- Chapter 102 January 1, 2023 52
- Chapter 101 January 1, 2023 68
- Chapter 100 December 25, 2022 44
- Chapter 99 December 25, 2022 40
- Chapter 98 December 25, 2022 41
- Chapter 97 July 13, 2022 43
- Chapter 96 July 5, 2022 44
- Chapter 95 June 26, 2022 48
- Chapter 94 June 26, 2022 40
- Chapter 93 June 20, 2022 42
- Chapter 92 June 12, 2022 58
- Chapter 91 June 12, 2022 50
- Chapter 90 June 1, 2022 71
- Chapter 89 June 1, 2022 37
- Chapter 88 May 26, 2022 39
- Chapter 87 May 26, 2022 41
- Chapter 86 May 22, 2022 38
- Chapter 85 May 20, 2022 40
- Chapter 84 May 20, 2022 40
- Chapter 83 May 20, 2022 48
- Chapter 82 May 20, 2022 42
- Chapter 81 May 20, 2022 42
- Chapter 80 May 20, 2022 40
- Chapter 79 May 20, 2022 29
- Chapter 78 May 18, 2022 32
- Chapter 77 May 18, 2022 34
- Chapter 76 May 16, 2022 41
- Chapter 75 May 13, 2022 48
- Chapter 74 May 13, 2022 40
- Chapter 73 May 12, 2022 39
- Chapter 72 May 12, 2022 44
- Chapter 71 May 10, 2022 46
- Chapter 70 February 12, 2022 77
- Chapter 69 October 8, 2021 51
- Chapter 68 October 8, 2021 41
- Chapter 67 October 8, 2021 40
- Chapter 66 October 8, 2021 41
- Chapter 65 October 8, 2021 39
- Chapter 64 October 8, 2021 34
- Chapter 63 October 8, 2021 43
- Chapter 62 October 8, 2021 42
- Chapter 61 October 8, 2021 40
- Chapter 60 October 8, 2021 46
- Chapter 59 October 8, 2021 61
- Chapter 58 October 8, 2021 45
- Chapter 57.5 October 8, 2021 36
- Chapter 57 October 8, 2021 35
- Chapter 56 October 8, 2021 40
- Chapter 55 October 8, 2021 42
- Chapter 54 October 8, 2021 37
- Chapter 53 October 8, 2021 45
- Chapter 52 October 8, 2021 41
- Chapter 51 October 8, 2021 43
- Chapter 50 October 8, 2021 45
- Chapter 49 October 8, 2021 29
- Chapter 48 October 8, 2021 38
- Chapter 47 October 8, 2021 40
- Chapter 46 October 8, 2021 36
- Chapter 45 October 8, 2021 40
- Chapter 44 October 8, 2021 36
- Chapter 43 October 8, 2021 36
- Chapter 42 October 8, 2021 39
- Chapter 41 October 8, 2021 41
- Chapter 40 October 8, 2021 69
- Chapter 39 October 8, 2021 48
- Chapter 38 October 8, 2021 54
- Chapter 37 October 8, 2021 61
- Chapter 36 October 8, 2021 78
- Chapter 35 October 8, 2021 88
- Chapter 34 October 8, 2021 79
- Chapter 33 October 8, 2021 66
- Chapter 32 October 8, 2021 60
- Chapter 31 October 8, 2021 48
- Chapter 30 October 8, 2021 54
- Chapter 29 October 8, 2021 45
- Chapter 28 October 8, 2021 45
- Chapter 27 October 8, 2021 52
- Chapter 26 October 8, 2021 50
- Chapter 25 September 16, 2021 52
- Chapter 24 September 13, 2021 57
- Chapter 23 August 18, 2021 49
- Chapter 22 August 12, 2021 56
- Chapter 21 August 12, 2021 46
- Chapter 20 August 12, 2021 58
- Chapter 19 August 12, 2021 56
- Chapter 18 August 12, 2021 54
- Chapter 17 August 12, 2021 53
- Chapter 16 August 12, 2021 58
- Chapter 15 August 12, 2021 64
- Chapter 14 August 12, 2021 67
- Chapter 13 August 12, 2021 69
- Chapter 12 August 12, 2021 62
- Chapter 11 August 12, 2021 63
- Chapter 10 August 12, 2021 68
- Chapter 9 August 12, 2021 66
- Chapter 8 August 12, 2021 73
- Chapter 7 August 12, 2021 71
- Chapter 6 August 12, 2021 77
- Chapter 5 August 12, 2021 95
- Chapter 4 August 12, 2021 96
- Chapter 3 August 12, 2021 111
- Chapter 2 August 12, 2021 135
- Chapter 1 August 12, 2021 232