oh my god, everything makes sense-
I didn't reach to the latest chapters, but the clues were good enough to figure out her origin, however, didn't explain why she was taken in by foster dad or how he is involved in it or when did courtesan get that illness/disease and more explained feelings on why she wanted to hurt toddler version of mao mao (freckled girl) in her dream, or how courtesan felt about being pregnant (like was it unwanted/coerced or in love with the person who made her pregnant but something happened?) ahh, i have more questions to ask though I'm sure most of them will answered as I continue reading~