Twenty 20

Twenty Years Old | Seumusal | 스무살 | 二十歳

Publication: 2021-2022, Completed

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A university professor is sick of seeing students doing it everywhere on campus. One day, a girl who seemed innocent approaches him with a special request…

“Can you… teach me about sex?”

Drama Hentai Romance

Ahegao 150 Anal Sex 171 Ashikoki 57 Boobjob 182 Chibi 53 College 195 Cunnilingus 484 Defloration 366 Fellatio 540 Female Harem 403 Full Color 2.8K Handjob 315 Heterosexual 1.2K Large Breasts 216 Love Triangle 276 Male Protagonist 730 Masturbation 348 MILF 217 Nakadashi 397 Netorare 323 Netori 170 Nudity 1.5K Primarily Adult Cast 319 Public Sex 332 Sex Toys 157 Teacher 71 Urban 37

References:

AniList

Start Date:

23/09/2021

End Date:

12/11/2022

Updated:

28/09/2024 20:58

Chapters(60)

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I Found Out the Manager's Secret | 부장님의 비밀을 알아버렸습니다

Drama

AI GeneratedFull Color

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I Found Out My Department Head's Secret

Completed

Chapter 9 - The End 20/02/2026 Chapter 8 20/02/2026

덜렁덜렁 꾸물꾸물 스트리밍

Chotg

DramaFantasySlice of LifeSupernatural

Full ColorMonster GirlTentacles

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Futanari, Tentacles & Streaming

3.7

Completed

Chapter 104 - The End 11/05/2025 Chapter 103 11/05/2025

Call Girl Transformed into Japanese Idol

Saihate no Hana: 18-sai Fuuzokujou wo Kokuminteki Idol ni Sodateru Houhou | 最果ての花～18歳風俗嬢を国民的アイドルに育てる方法～

acca

ComedyDrama

Full ColorIdolProstitution

Read

Call Girl Transformed into Japanese Idol

Completed

Chapter 13 - The End 07/01/2025 Chapter 12 07/01/2025

Baek Ho

Drama

Full Color

Read

Flower Market

Cancelled

Chapter 14 14/01/2025 Chapter 13 14/01/2025

Elixir (Seuong Won) | 엘릭시르

Seong-Won

AdultDramaSupernaturalYuri

AmnesiaAxed/Cancelled/DiscontinuedBorderline HChild AbuseDrawn by Hentai ArtistFemale ProtagonistFull ColorIncestLesbian/sLGBTQ+ ThemesMagicManipulationMemory ErasureMemory ManipulationNudityRealistic Homosexual Relationship/sSister ComplexSister/sWebtoon/WebcomicWitchWitch/esYuri

Read

Elixir

Completed

Chapter 55 - The End 16/07/2024 Chapter 54 16/07/2024

[Master and Servant GL Anthology] Mui Is Truly a Famous Hedonistic Race

[GL Short Story Collection of the Main and Subordinate Relations] Mui is a truly famous people of pleasure | Mui-neun Jinjja Yumyeonghan Kwaeragui Minjogim | [주종관계 GL 단편선] 무이는 진짜 유명한 쾌락의 민족임

JiJi

Drama

Full ColorLong StripYuri

Read

[Master and Servant GL Anthology] Mui Is Truly a Famous Hedonistic Race

2.5

Ongoing

Chapter 2 20/02/2026 Chapter 1 20/02/2026

Saringyosil | 살인교실

Sonyeon F

AdultDramaHorrorPsychologicalSeinenTragedy

Adult Male LeadBully/iesFull ColorMurderer/sNudityRevengeTeacher ProtagonistTeacher-Teacher Relationship

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Classroom of Murder

Completed

Chapter 40 - The End 15/07/2024 Chapter 39 15/07/2024

Eonni Gamok | 언니 감옥

Syanggui

DramaPsychological

Full ColorPrisonYuri

Read

Sister Prison

Ongoing

Chapter 22 31/03/2025 Chapter 21 31/03/2025

タバコ洗腦 | 흡연세뇌

Dr. Stein

DramaMysteryThriller

CheatingCrimeFull ColorNetorarePoliceProstitution

Read

Smoking Hypnosis

4.2

Ongoing

Chapter 25 02/12/2025 Chapter 24 02/12/2025

HK Express | 홍콩 익스프레스

Nyeom

Drama

Full Color

Read

Hong Kong Express

Ongoing

Chapter 11 03/12/2025 Chapter 10 03/12/2025

のぞきコネクト

Home Guardian

DramaEcchiFantasyPsychological

Full Color

Read

Nozoki Connect

Completed

Chapter 18 - The End 14/01/2025 Chapter 17 14/01/2025

Killing Stalking | 킬링 스토킹

koogi

AdultDramaHorrorMatureMysteryPsychologicalThrillerTragedyYaoi

21st CenturyAbused Male LeadAbusive FatherAbusive Male LeadAbusive MotherAbusive SemeAggressive SemeAnal SexAppearance Different from PersonalityAssassinsAttempted SuicideAward-Winning WorkBisexual Character/sBisexual Male LeadBlonde-Haired Male LeadBlood and GoreBody HorrorBoys' LoveBullyingCaptive/sChainsCheating/InfidelityChild AbuseCodependencyConfinementCrazy Character/sCrossdressingCruel SemeCrybaby UkeDark AmbienceDead Parent/sDelusionsDenpaDetectiveDisabilityDisability/iesDisabled Male LeadDomestic ViolenceDominant Male LeadDrugsDubious ConsentEyebagsFellatio/BlowjobFlashback/sFull ColorGoreHetero Sex in Yaoi MangaHuman PetIncestInjury/iesInsanityInvestigationKidnapping/sKoreaLGBT ScenesLima SyndromeLustMale ProtagonistManipulative Male LeadManipulative SemeMasturbationMatricideMental IllnessMilitaryMind BreakMother and SonMother ComplexMurder/sNetorareNudityObedient UkeObsessive SemeOlder Than They LookOlder Uke Younger SemePersonality Change/sPolicePossessive Lover/sPrimarily Adult CastPrimarily Male CastPromiscuous Male LeadPsychological TraumaPsychopath/sRapeRapist SemeRunaway UkeSadismSadist/sScary SemeSelf-HarmSerial Killer/sSexSex ToysSexual AbuseSexual AssaultSexual HarassmentSlaverySouth KoreaStalker/sStockholm SyndromeStraight SemeStrangers Become LoversStrong Male LeadStrong SemeSubmissive UkeSuicideSuspenseTall Seme Short UkeThrillerTortureToxic RelationshipToxic SemeTragedyTraumatic PastTrust IssuesTwisted RomanceTwo-FacedUke Falls in Love FirstUncle-Nephew RelationshipUnrequited LoveUnrequited Love Becomes RequitedVillain ProtagonistViolent SemeWeak UkeWebtoon/WebcomicYandere

Read

Killing Stalking

2.4

Completed

Chapter 67x1 - Creator's Note 15/07/2024 Chapter 67 - The End (2) 15/07/2024

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Twenty 20

Twenty Years Old | Seumusal | 스무살 | 二十歳

Chapters(60)

More Like This

I Found Out My Department Head's Secret

Futanari, Tentacles & Streaming

Call Girl Transformed into Japanese Idol

Flower Market

Elixir

[Master and Servant GL Anthology] Mui Is Truly a Famous Hedonistic Race

Classroom of Murder

Sister Prison

Smoking Hypnosis

Hong Kong Express

Nozoki Connect

Killing Stalking

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