Skip to content

Home Browse Characters Scenes Library

Search series, genres, tags, characters, authors and artists

Go to

Browse all Characters Scenes Surprise me

↑↓ move↵ openesc close

Loading series

PornhwaDB

A free pornhwa reader for NSFW manhwa and Korean adult webtoons in English, linked to PornhwaDB.

Read

Latest updates Release calendar Browse Genres Characters Scenes Random series

PornhwaDB

pornhwadb.com ↗Rankings ↗Chapter search ↗

Copyright / DMCA Terms Privacy Discord

18+ only · Part of PornhwaDB ↗

Home BrowseLibrary

PornhwaDB

18+

Adults only

This site shows sexually explicit comics. You must be 18 or older to enter.

By entering you confirm you are of legal age to view adult content where you live.

Read Secret Class Manhwa Online | PornhwaDB Reader

Secret Class cover

Secret Class

Story Kang-Cheol Wang · Art Mina-Chan

비밀수업 / Bimilsueop / 秘密の授業 / 秘密教學

Ongoing
332 chapters
Updated Oct 23
Nov 2019
3.6 out of 5,54 ratings

Usually weekly

Chapters: 332 chapters
Updated: Oct 23, 2026
Releases: Usually weekly
Status: Ongoing
Published: Nov 2019
Also known as: 비밀수업; Bimilsueop; 秘密の授業; 秘密教學

Harem
Incest
Milf
Netori
Oyakodon
Revenge
Romance
Shimaidon

Dae Ho, who became an orphan at the age of 13, was adopted by his father’s friend. However, Dae Ho in adulthood knew nothing about the relationship between men and women. Aunt and sisters decided to give pure Dae Ho a secret class… This story is about a wife of two cheating on her husband with whom she has two daughters and a boy they took in.

Characters

Oh Dae-Ho
Jong Eun-Ae
Cha Mi-A
Cha Su-A
Baek Sul-Hee
Han Yeong-Ran
Kang Joo-Ri
Han Yu-Hui
Woo So-Hyun
Cha Yeong-Gu
Han Go-Bong
Hitman
Mr. Park
Eun-Nim

Chapters

Standard · 330 Uncensored · 171

Scenes294 of 329 have scenes

Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Chapter 11
Chapter 12
Chapter 14

Reviews

Loading reviews…

More by Mina-Chan and Kang-Cheol Wang

4.2 out of 5
Panty Note
204 chapters
4.1 out of 5
Run Away
61 chapters
4.4 out of 5
PC Café Hotties
61 chapters
3.5 out of 5
Alley Story
48 chapters

Similar series

Most genres in common

Chapter 15

1321.5

All
Watching
Creampie
Blowjob
Caught
Stand And Carry
Missionary
Hotel
Threesome
Doggystyle
MILF
Standing Doggystyle
Bathroom
Force Sex
Outdoor
Hidden Sex
Kiss

Chapter 321.53d ago
Chapter 321Oct 17
- Baek Sul-Hee
- Cha Mi-A
- Cha Su-A
- Eun-Nim
- Han Yeong-Ran
- Han Yu-Hui
- Jong Eun-Ae
- Kang Joo-Ri
- Oh Dae-Ho
Chapter 320Oct 8
Continues the scene from ch. 319
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 319Oct 1
Scene spans ch. 319–320
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 318Sep 25
Continues the scene from ch. 316
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 317Sep 17
Continues the scene from ch. 316
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 316Oct 2
Scene spans ch. 316–318
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 315Sep 24
- Cha Su-A
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 314Sep 18
Continues the scene from ch. 313
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 313Sep 9
Scene spans ch. 313–314
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 312Sep 2
Continues the scene from ch. 310
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Cha Mi-A
- Cha Su-A
- Cha Yeong-Gu
- Jong Eun-Ae
Chapter 311Aug 31
Continues the scene from ch. 310
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 310Aug 25
Scene spans ch. 310–312
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 309.6Jun 25
Chapter 309Jul 15
Continues the scene from ch. 307
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 308Jul 2
Continues the scene from ch. 307
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 307.5May 28
Continues the scene from ch. 307
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 307Jun 16
Scene spans ch. 307–309
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 306May 31
Continues the scene from ch. 305
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 305May 31
Scene spans ch. 305–306
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 304May 21
Continues the scene from ch. 303
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 303May 10
Scene spans ch. 303–304
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 302May 4
Continues the scene from ch. 300
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 301Apr 26
Continues the scene from ch. 300
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 300Apr 19
Scene spans ch. 300–302
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 299Apr 13
Continues the scene from ch. 298
- Han Yeong-Ran
- Hitman
Chapter 298Apr 4
Scene spans ch. 298–299
- Han Yeong-Ran
- Hitman
Chapter 297Apr 4
Continues the scene from ch. 295
- Han Yeong-Ran
- Oh Dae-Ho
- MILF
Chapter 296Mar 27
Continues the scene from ch. 295
- Han Yeong-Ran
- Oh Dae-Ho
- MILF
Chapter 295Mar 20
Scene spans ch. 295–297
- Han Yeong-Ran
- Oh Dae-Ho
- MILF
Chapter 294Mar 20
Continues the scene from ch. 292
- Baek Sul-Hee
- Mr. Park
- Oh Dae-Ho
Chapter 293Mar 2
Continues the scene from ch. 292
- Baek Sul-Hee
- Mr. Park
- Oh Dae-Ho
Chapter 292Feb 22
Scene spans ch. 292–294
- Baek Sul-Hee
- Mr. Park
- Oh Dae-Ho
Chapter 291Feb 22
- Cha Mi-A
- Oh Dae-Ho
Chapter 290Feb 22
Continues the scene from ch. 289
- Baek Sul-Hee
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 289Feb 3
Scene spans ch. 289–290
- Baek Sul-Hee
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 288Feb 3
- Baek Sul-Hee
- Oh Dae-Ho
Chapter 287Feb 3
Continues the scene from ch. 286
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 286Jan 15
Scene spans ch. 286–287
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 285Jan 15
- Baek Sul-Hee
- Oh Dae-Ho
Chapter 284Dec 18, 2025
Chapter 283Dec 15, 2025
Continues the scene from ch. 282
- Jong Eun-Ae
- Oh Dae-Ho
- Hidden Sex
Chapter 282Nov 26, 2025
Scene spans ch. 282–283
- Jong Eun-Ae
- Oh Dae-Ho
- Hidden Sex
Chapter 281Nov 14, 2025
Continues the scene from ch. 280
- Jong Eun-Ae
- Oh Dae-Ho
- Hotel
Chapter 280Nov 14, 2025
Scene spans ch. 280–281
- Jong Eun-Ae
- Oh Dae-Ho
- Hotel
Chapter 279Oct 12, 2025
Continues the scene from ch. 278
- Han Yeong-Ran
- Oh Dae-Ho
- Blowjob
- MILF
Chapter 278Oct 12, 2025
Scene spans ch. 278–279
- Han Yeong-Ran
- Oh Dae-Ho
- Blowjob
- MILF
Chapter 277Oct 5, 2025
Chapter 276Oct 5, 2025
Continues the scene from ch. 275
- Cha Mi-A
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
Chapter 275Sep 21, 2025
Scene spans ch. 275–276
- Cha Mi-A
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
Chapter 274Sep 21, 2025
Continues the scene from ch. 273
- Cha Mi-A
- Han Yu-Hui
- Oh Dae-Ho
- Sleep
Chapter 273Sep 10, 2025
Scene spans ch. 273–274
- Cha Mi-A
- Han Yu-Hui
- Oh Dae-Ho
- Sleep
Chapter 272Aug 27, 2025
Continues the scene from ch. 271
- Cha Mi-A
- Oh Dae-Ho
Chapter 271Aug 27, 2025
Scene spans ch. 271–272
- Cha Mi-A
- Oh Dae-Ho
Chapter 270Aug 15, 2025
Continues the scene from ch. 269
- Cha Mi-A
- Han Go-Bong
- Nipple Sucking
Chapter 269Aug 15, 2025
Scene spans ch. 269–270
- Cha Mi-A
- Han Go-Bong
- Nipple Sucking
Chapter 268Jul 30, 2025
Continues the scene from ch. 267
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 267Jul 16, 2025
Scene spans ch. 267–268
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 266Jul 16, 2025
Continues the scene from ch. 265
- Han Yeong-Ran
- Oh Dae-Ho
- Woo So-Hyun
- Caught
- Cheating
Chapter 265Jul 6, 2025
Scene spans ch. 265–266
- Han Yeong-Ran
- Oh Dae-Ho
- Woo So-Hyun
- Caught
- Cheating
Chapter 264Aug 15, 2025
- Han Yeong-Ran
- Oh Dae-Ho
- MILF
Chapter 263Jun 19, 2025
Chapter 262Jun 12, 2025
Continues the scene from ch. 260
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 261Jun 5, 2025
Continues the scene from ch. 260
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 260May 29, 2025
Scene spans ch. 260–262
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 259May 22, 2025
Continues the scene from ch. 258
- Han Yeong-Ran
- Oh Dae-Ho
- Blowjob
- MILF
Chapter 258Apr 24, 2025
Scene spans ch. 258–259
- Han Yeong-Ran
- Oh Dae-Ho
- Blowjob
- MILF
Chapter 257Apr 17, 2025
Continues the scene from ch. 256
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
- Caught
- Watching
Chapter 256Apr 10, 2025
Continues the scene from ch. 254
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
Scene spans ch. 256–257
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
- Caught
- Watching
Chapter 255Mar 27, 2025
Continues the scene from ch. 254
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
Chapter 254Mar 20, 2025
Scene spans ch. 254–256
- Han Yeong-Ran
- Han Yu-Hui
- Oh Dae-Ho
Chapter 253Mar 12, 2025
Continues the scene from ch. 252
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 252Mar 5, 2025
Scene spans ch. 252–253
- Han Yeong-Ran
- Oh Dae-Ho
Chapter 251Feb 27, 2025
Chapter 250Feb 20, 2025
Chapter 249Feb 13, 2025
Continues the scene from ch. 248
- Cha Su-A
- Oh Dae-Ho
- Missionary
Chapter 248Feb 5, 2025
Scene spans ch. 248–249
- Cha Su-A
- Oh Dae-Ho
- Missionary
Chapter 247Jan 30, 2025
Continues the scene from ch. 246
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Sleep
Chapter 246Jan 23, 2025
Scene spans ch. 246–247
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Sleep
Chapter 245Jan 8, 2025
Continues the scene from ch. 244
- Cha Mi-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 244Jan 1, 2025
Scene spans ch. 244–245
- Cha Mi-A
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 243Dec 25, 2024
Continues the scene from ch. 242
- Cha Mi-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 242Dec 12, 2024
Scene spans ch. 242–243
- Cha Mi-A
- Jong Eun-Ae
- Oh Dae-Ho
- Watching
Chapter 241Dec 6, 2024
Continues the scene from ch. 239
- Oh Dae-Ho
- Woo So-Hyun
Chapter 240Nov 28, 2024
Continues the scene from ch. 239
- Oh Dae-Ho
- Woo So-Hyun
Chapter 239Nov 20, 2024
Scene spans ch. 239–241
- Oh Dae-Ho
- Woo So-Hyun
Chapter 238Nov 6, 2024
Chapter 237Oct 31, 2024
Continues the scene from ch. 236
- Han Yu-Hui
- Oh Dae-Ho
- Bedroom
Chapter 236Oct 17, 2024
Scene spans ch. 236–237
- Han Yu-Hui
- Oh Dae-Ho
- Bedroom
Chapter 235Oct 10, 2024
Chapter 234Oct 3, 2024
- Cha Yeong-Gu
- Jong Eun-Ae
- Oh Dae-Ho
Chapter 233Sep 26, 2024
- Jong Eun-Ae
- Oh Dae-Ho
- Short
Chapter 232Sep 19, 2024
Chapter 231Sep 12, 2024
Chapter 230Sep 12, 2024
Continues the scene from ch. 229
- Jong Eun-Ae
- Oh Dae-Ho
- Hidden Sex
- Kitchen
Chapter 229Aug 20, 2024
Scene spans ch. 229–230
- Jong Eun-Ae
- Oh Dae-Ho
- Hidden Sex
- Kitchen
Chapter 228Aug 20, 2024
Continues the scene from ch. 227
- Jong Eun-Ae
- Oh Dae-Ho
- Outdoor
Chapter 227Aug 20, 2024
Scene spans ch. 227–228
- Jong Eun-Ae
- Oh Dae-Ho
- Outdoor
Chapter 226Aug 5, 2024
Continues the scene from ch. 225
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Sleep
- Watching
Chapter 225Aug 5, 2024
Scene spans ch. 225–226
- Cha Mi-A
- Cha Su-A
- Jong Eun-Ae
- Oh Dae-Ho
- Sleep
- Watching

Page 1
Page 2
Page 3
Page 4

← Previous1 / 4Page 1 of 4Next →

★4.2 out of 5

Stuck Living With My In-Laws

95 chapters

★4.5 out of 5

The Hole Is Open

152 chapters

★4.5 out of 5

Don't Tell Mom!

104 chapters

★4.5 out of 5

The Mansion

61 chapters

★4.4 out of 5

Mother And Daughter

54 chapters

★4.5 out of 5

My New Family Is Too Nice To Me

130 chapters

★4.4 out of 5

What’s Wrong With This Family?

82 chapters

★4.3 out of 5

Rooftop Sex King

90 chapters

★3.9 out of 5

Absolute Hypnosis In Another World

86 chapters

★4.1 out of 5

Close As Neighbors

53 chapters

★4.0 out of 5

Revenge By Harem

51 chapters

Oh Dae-Ho

Caught
Cuckold
Humiliation
Voyeurism
Watching