Ch. 10 1
Signed, Sealed, Mistaken
Also known as 재수학원
A fateful mix-up brings an unexpected twist to a student’s life at a cram school. When a mysterious package for his star lecturer, who shares his name, lands in his hands, an unusual relationship begins to unfold between them—blurring the lines between student and teacher.
Chapters 85 chapters · Updated
Chapter 85
New
Chapter 84
Chapter 83
Chapter 82
Chapter 81
Chapter 80
Chapter 79
Chapter 78
Chapter 77
Chapter 76
Chapter 75
Chapter 74
Chapter 73
Chapter 72
Chapter 71
Chapter 70
Chapter 69
Chapter 68
Chapter 67
Chapter 66
Chapter 65
Chapter 64
Chapter 63
Chapter 62
Chapter 61
Chapter 60
Chapter 59
Chapter 58
Chapter 57
Chapter 56
Chapter 55
Chapter 54
Chapter 53
Chapter 52
Chapter 51
Chapter 50
Chapter 49
Chapter 48
Chapter 47
Chapter 46
Chapter 45
Chapter 44
Chapter 43
Chapter 42
Chapter 41
Chapter 40
Chapter 39
Chapter 38
Chapter 37
Chapter 36
Chapter 35
Chapter 34
Chapter 33
Chapter 32
Chapter 31
Chapter 30
Chapter 29
Chapter 28
Chapter 27
Chapter 26
Chapter 25
Chapter 24
Chapter 23
Chapter 22
Chapter 21
Chapter 20
Chapter 19
Chapter 18
Chapter 17
Chapter 16
Chapter 15
Chapter 14
Chapter 13
Chapter 12
Chapter 11
Chapter 10
Chapter 9
Chapter 8
Chapter 7
Chapter 6
Chapter 5
Chapter 4
Chapter 3
Chapter 2
Chapter 1
Chapter not found.
About Signed, Sealed, Mistaken: Manhwa Hentai
Signed, Sealed, Mistaken is a manhwa by Tank guy that is still ongoing. Expect drama, harem, psychological and romance throughout the series. It began on March 23, 2025 and has 85 chapters so far, the latest being Chapter 85 on October 4, 2026. New chapters have usually arrived about once a week. It is one of the most popular titles on Hentai18, in the top 1% by readership with 120.6k reads and 223 saves.
Frequently asked questions about Signed, Sealed, Mistaken
Does Signed, Sealed, Mistaken have another name?
Yes. Signed, Sealed, Mistaken is also known as 재수학원.
Is Signed, Sealed, Mistaken completed?
Not yet. Signed, Sealed, Mistaken is still ongoing. The latest chapter is Chapter 85, added on October 4, 2026, and new chapters are added as soon as they are released.
How many chapters does Signed, Sealed, Mistaken have?
There are 85 chapters of Signed, Sealed, Mistaken on Hentai18, from Chapter 1 to Chapter 85.
Where can I read Signed, Sealed, Mistaken online for free?
You can read all 85 chapters of Signed, Sealed, Mistaken online for free on Hentai18, with no sign-up required. Start from Chapter 1 or jump straight to the latest Chapter 85.
Who is the artist of Signed, Sealed, Mistaken?
Signed, Sealed, Mistaken is drawn by Tank guy. Open the artist page to see more of their work.
What genre is Signed, Sealed, Mistaken?
Signed, Sealed, Mistaken is a manhwa in the Drama, Harem, Psychological, Romance and School Life genres.
Is Signed, Sealed, Mistaken available in English?
Yes. Signed, Sealed, Mistaken is available in English on Hentai18.
How do readers rate Signed, Sealed, Mistaken?
Readers rate Signed, Sealed, Mistaken 3.3 out of 5, based on 37 ratings.
More like this
See all
Ch. 10 1
Ch. 116 3.7
The Teachers’ Efforts
Ch. 128 3.2
Relationship Reversal
Ch. 56 3.3
Noona and her BIG little Bro
Raw Ch. 69 3.9
My Lewd College Friends Raw
Ch. 25 2.8
Sexy Desserts
Ch. 13 3.7
I Love You Very Much
Ch. 22 2.8
Master of the Island
New Ch. 4
Thanks for the Wonderful Stay, Boss
Raw Ch. 118 4
Set It! Raw
Ch. 35 4.5
A+ for Pleasure
Ch. 17 2
The National Length Crisis
Ch. 97 2.6
My Secretary
Ch. 65 3.3
A Theme For Every Building
Raw Ch. 34 2.7
The Owner of the Deserted Island Raw
Ch. 62 2.9
Thrust & Conquer
New Releases
See all
New Oneshot
Vorelin and Ryan
New Oneshot
Neo Gotham Patrol
New Oneshot
Helping Him Calm Down…
New Oneshot
Pleasing Hitomi
![[Goberazzo (Mukaibi Aoi)] Tanoshi Kingdom – FUN! FUN! KNGDOM! (Chou Kaguya-hime!)](https://media.hentai18.net/images/thumbs/goberazzo-mukaibi-aoi-tanoshi-kingdom-fun-fun-kngdom-chou-kaguya-hime.jpg)
New Oneshot 1
[Goberazzo (Mukaibi Aoi)] Tanoshi Kingdom – FUN! FUN! KNGDOM! (Chou Kaguya-hime!)
![[Alp] 0325 (Shokugeki no Souma)](https://media.hentai18.net/images/thumbs/alp-0325-shokugeki-no-souma.jpg)
New Oneshot 1
[Alp] 0325 (Shokugeki no Souma)
New Oneshot
Nate
New Oneshot
Banyue Lycaon promotional campaign
New Oneshot
Tsumugi And Rantaro
New Oneshot
Datura's Curse
New Oneshot
Ghost Monster
New Oneshot 1
Caesar's Curiosity
New Oneshot
Lilith's Desires
New Oneshot
NHC Eroti-Sodes
New Oneshot 3
Breeding The Bakery
New Oneshot 5
Comments