I am afraid no one knows better than me what it is like for the "male protagonist" of a certain river to live in a certain novel.
I was born in a certain Jiang, and I lived in my father's writings based on the women's clothing that was popular in the certain Jiang hundreds of years ago.
There's nothing you don't like, just dad, listen to my advice, don't think about getting a girl for your baby. Your baby is from a certain river, and the one who fucks him is a girl wearing a boy. Also, non-CP career stories are popular now, so don't think about your harem stories.
Intention: Study hard and make progress every day