Chapter 45.5 Curious Cousin EN Feb 1, 2026 Chapter 45 The Time Spent With My Cousin EN Jan 19, 2026 Chapter 44 The Day They Weren't Around EN Jan 4, 2026 Chapter 43 My Cousin and the Secret Operation (3) EN Dec 22, 2025 Chapter 42 My Cousin and My Secret Operation (2) EN Nov 24, 2025 Chapter 41 My Cousin and My Secret Operation EN Nov 17, 2025 Chapter 40 My Cousin and Determination EN Oct 27, 2025 Chapter 39 My Cousin and the Reason EN Oct 14, 2025 Chapter 38 My Cousin and a Girl From The Big City EN Sep 15, 2025 Chapter 37.5 Friendship: The Runaway Super Express EN Aug 31, 2025 Chapter 37 Fall Festival Part 3 EN Aug 24, 2025 Chapter 36.5 The Parents' Circumstances Vol. 4 EN Oct 14, 2025 Chapter 36 The Fall Festival (Part 2) Vol. 4 EN Aug 3, 2025 Chapter 35.5 My Cousin's Idol Debut!? Vol. 4 EN Jul 5, 2025 Chapter 35 My Cousin and the Fall Festival (Part 1) Vol. 4 EN Jun 28, 2025 Chapter 34 A Shopping Trip With My Cousin Vol. 4 EN Jun 22, 2025 Chapter 33 My Cousin and the Games of Days Gone By Vol. 4 EN Jun 18, 2025 Chapter 32 Club Activities Vol. 4 EN Jun 13, 2025 Chapter 31 My Cousin and a Normal Fall Morning Vol. 4 EN Jun 11, 2025 Chapter 30 My Cousin’s Smartphone Debut Vol. 4 EN Jun 11, 2025 Chapter 29 My Cousin and The Floor Is Lava Vol. 4 EN Jun 9, 2025 Chapter 28 My Cousin, My Brother Vol. 4 EN Mar 18, 2025 Chapter 27 Opening Ceremony (Part 2) Vol. 4 EN Mar 1, 2025 Chapter 26.5 My (Cousin's) Mom and I Vol. 3 EN Jan 27, 2025 Chapter 26.04 Volume 3 Extras Vol. 3 EN Mar 10, 2025 Chapter 26.03 Volume 3 Guest Illustration Set 3 Vol. 3 EN Mar 9, 2025 Chapter 26.02 Volume 3 Guest Illustration Set 2 Vol. 3 EN Mar 9, 2025 Chapter 26.01 Volume 3 Guest Illustration Set 1 Vol. 3 EN Mar 8, 2025 Chapter 26 Opening Ceremony (Part 1) Vol. 3 EN Jan 8, 2025 Chapter 25 My Cousin and Visiting (Part 2) Vol. 3 EN Dec 30, 2024 Chapter 24 My Cousin and Visiting (Part 1) Vol. 3 EN Dec 30, 2024 Chapter 23.5 A Sister and her Onii...? Vol. 3 EN Dec 29, 2024 Chapter 23 My Cousin and the Storm Vol. 3 EN Dec 29, 2024 Chapter 22 Alone with my cousin Vol. 3 EN Nov 2, 2024 Chapter 21 My cousin and her grandfather Vol. 3 EN Oct 19, 2024 Chapter 20 My Cousin and Unreturned Feelings Vol. 3 EN Oct 6, 2024 Chapter 19 My cousin's question Vol. 3 EN Oct 1, 2024 Chapter 18 My cousin's past Vol. 3 EN Sep 23, 2024 Chapter 17.5 Volume 2 Extras Vol. 2 EN Oct 1, 2024 Chapter 17 My Cousin and the Test of Courage (Part 2) Vol. 2 EN Sep 18, 2024 Chapter 16 My Cousin and the Test of Courage (Part 1) Vol. 2 EN Jul 2, 2024 Chapter 15 My Cousin and Her Friends Vol. 2 EN Jun 17, 2024 Chapter 14 My Cousin and Waking Up Vol. 2 EN Jun 3, 2024 Chapter 13 My Cousin and Our Secret Base Vol. 2 EN May 22, 2024 Chapter 12.5 My Cousin and Spring Water Vol. 2 EN May 5, 2024 Chapter 12 My Cousin's First Time With a Smartphone? Vol. 2 EN Apr 21, 2024 Chapter 11.5 Extra: My Cousin and Manners Vol. 2 EN Mar 24, 2024 Chapter 11 My Cousin and the Starry Sky Vol. 2 EN Mar 11, 2024 Chapter 10.5 My Cousin Then and Now Vol. 2 EN Feb 25, 2024 Chapter 10 My Cousin and My Sister Vol. 2 EN Jan 29, 2024 Chapter 9.8 Volume 1 Additional Extra Vol. 1 EN Jun 18, 2025 Chapter 9.7 Volume 1 Guest Illustration Set 2 Vol. 1 EN May 8, 2024 Chapter 9.6 Volume 1 Guest Illustration Set 1 Vol. 1 EN May 5, 2024 Chapter 9.5 Volume 1 Extras Vol. 1 EN May 27, 2024 Chapter 9 My Cousin and A Dog Vol. 1 EN Jan 14, 2024 Chapter 8.6 New Years Illustration Vol. 1 EN Jan 1, 2024 Chapter 8.5 The weight of words Vol. 1 EN Dec 30, 2023 Chapter 8 My Cousins (Part 2) Vol. 1 EN Dec 16, 2023 Chapter 7 My Cousins (Part 1) Vol. 1 EN Dec 3, 2023 Chapter 6 My cousin and passing rain Vol. 1 EN Nov 20, 2023 Chapter 5 A boy? Vol. 1 EN Nov 8, 2023 Chapter 4 My Cousin and The Summer Festival (Part 2.) Vol. 1 EN Sep 17, 2023 Chapter 3 My Cousin and The Summer Festival (Part 1.) Vol. 1 EN Sep 3, 2023 Chapter 2 My Cousin and The Beach. Vol. 1 EN Aug 21, 2023 Chapter 1 You like me, don't you? Vol. 1 EN Aug 12, 2023 Oneshot More extras EN Jan 5, 2026 Oneshot Gamers Exclusive Booklet EN Jul 5, 2025 Oneshot Extras EN Jun 23, 2025 Oneshot Shop Exclusive Booklet and Pre-serialization Extras 2 EN Jun 23, 2025 Oneshot Pre-serialization Extras EN Jun 20, 2025 Oneshot Shop Exclusive Booklet Extras EN Jun 20, 2025 Oneshot EN Jun 18, 2025