That thing about manhwas being 15 but actually 19 means like “this manhwa is meant for 15 year olds, but it is actually for 19 year olds, so it can be a bit more mature”
In the ginseng scene he was alone. She might not be the FL. It may be a situation like The Legendary Moonlight Sculptor where there are main side characters that often disappear from the story!
That thing about manhwas being 15 but actually 19 means like “this manhwa is meant for 15 year olds, but it is actually for 19 year olds, so it can be a bit more mature”
Thanks!