you just can't wait to know what's the secret of her being
well currently stated she's the only child can be birthed by MC and FL so far; no little brother that she wanted
MC portrayed as too arrogant with no idea of his place as a mortal, kept acting tough with those immortals as if he was a sovereign (well he called himself 'sovereign' and said he was a 'mortal' in the mean time; stupid) that could kill or trouble an immortal or yama. The immortals' characters are portrayed as quite stupid as well (defying Jade King order with no guilt for example). Not to talk about how easy it is for a harem member to be recruited. Maybe the Marriage String played a big reason here, but at least you can give a good story before 'blush' the girl right?