Author(s):
ALIEN
Status:
Ongoing
Last updated:
Jan-10-2026 07:28:50 PM
View:
1,309,575
Rating:
5.00 / 5 - 49 votes
CHAPTER LIST
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A Secret Lesson With My Younger Sister
Alternative : Secret Lessons With My Younger Sister / 여동생이랑 비밀 레슨
- Author(s) : ALIEN
- Status : Ongoing
- Last updated : Jan-10-2026 07:28:50 PM
- View : 1,309,575
- Genres : Comedy , Drama , Romance , School life , Seinen , Mature , Adult
- Rating :
- manganato.art rate : 5.00 / 5 - 49 votes
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A Secret Lesson With My Younger Sister summary:
“I heard you’re really good at sex.” Jinyoung, known among his friends as a sex master, is actually inexperienced and as single as could be.However, when he’s questioned by his 20-year-old sister, Bomi, Jinyoung pretends to be experienced and lies. After that day… Every night, my sister now comes to my room without our parents knowing. This is a problem.
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