The Ichinose Family's Deadly Sins

The Ichinose Family's Deadly Sins (Japanese: 一ノ瀬家の大罪, Hepburn: Ichinose-ke no Taizai) is a Japanese manga series written and illustrated by Taizan 5. It was serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump from November 2022 to November 2023.

The Ichinose Family's Deadly Sins
First tankōbon volume cover
一ノ瀬家の大罪 (Ichinose-ke no Taizai)
Genre	Drama,[1] suspense[2]
Manga
Written by	Taizan 5
Published by	Shueisha
English publisher	NA: Viz Media
Imprint	Jump Comics
Magazine	Weekly Shōnen Jump
Demographic	Shōnen
Original run	November 14, 2022 – November 6, 2023
Volumes	6

Plot

The series centers around the titular Ichinose family—Tsubasa, his sister Shiori, their parents Kakeru and Minako, and their grandparents Kozo and Sachie. All six of them wake up in the hospital following a car accident, and all suffer from shock-based amnesia making them unable to remember their lives before the accident. Tsubasa and his family decide to simply return home in the hopes that they can learn more about their past selves there, only to find that their family situation is more complicated than they expected.

Characters

Tsubasa Ichinose (一ノ瀬 翼, Ichinose Tsubasa)

Voiced by: Ryōta Ōsaka (2023 PV)^[3]

Shiori Ichinose (一ノ瀬 詩織, Ichinose Shiori)

Voiced by: Hiyori Nitta (2023 PV)^[3]

Publication

Written and illustrated by Taizan 5 [ja], The Ichinose Family's Deadly Sins was serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump from November 14, 2022,^[4][1] to November 6, 2023.^[5] Shueisha collected its chapters in six tankōbon volumes, released from March 3, 2023,^[2] to March 4, 2024.^[6]

The manga has been published digitally in English by Viz Media and Shueisha's Manga Plus online platform.^[7]

Volumes

No.	Japanese release date	Japanese ISBN
1	March 3, 2023[8]	978-4-08-883437-5
"The Ichinose Family Revived" "Tsubasa Returns to School" "Tsubasa's Everyday Life" "Nakajima's Memories" "Tsubasa's Revenge" "Shiori's Encounter" "Tsubasa's Pursuit"
2	June 2, 2023[9]	978-4-08-883493-1
"Tsubasa's Sprint" "Tsubasa's Help" "Kakeru's Disappearance" "Tsubasa's Reunion" "Kakeru's Unveiling" "Minako's Memories" "Minako's Confession" "Minako's Disappearance" "Kozo's Confession"
3	August 4, 2023[10]	978-4-08-883588-4
"Tsubasa's Reality" "The Ichinose Family's Reality" "Minako's Pursuit" "Kozo's Conscience" "Sachie's Condition" "Sachie's Plea" "Tsubasa's Good Morning" "Tsubasa's Revival" "Tsubasa's Awakening"
4	October 4, 2023[11]	978-4-08-883660-7
"Shiori's Confession" "Tsubasa's Doubts" "Tsubasa's Confusion" "Sota's Identity" "Sota's Past" "Sachie's Past" "The Ichinose Family's Collapse" "Sota's Present" "Tsubasa's Encounter"
5	December 4, 2023[12]	978-4-08-883789-5
"Tsubasa's New Life" "Kenta's Truth" "Tsubasa's Conflict" "Kenta's Memories" "Sota's Recollections" "Sota's Despair" "The Ichinose Family's Reunion" "Shiori's Memories" "Sota's Plea"
6	March 4, 2024[6]	978-4-08-883847-2
"Tsubasa's Cry" "Kakeru's Wish" "Kakeru's Plea" "The Ichinoses' Return" "The Ichinose Family's Deadly Sins" "Doujin Seiji" "Hymn"

Reception

The series ranked third in the 2023 Next Manga Award in the print manga category.^[13]

See also

• Takopi's Original Sin, another manga series by the same author