not sure about "satisfying" but when I see "chasing arcs" it usually involves "runaway" tropes so let me send you my recs of pregnant ukes on the run: https://www.mangago.zone/home/mangatopic/17191195/ and feel free to browse which ones would interest you based on their summaries/comments
(ノ≧∇≦)ノ
The silent lover ( first story recommended which ends at chapter 143 , yup it's Mpreg )
Another is " The trapped beast " ( little chasing arc)
Another is "Kiss me Liar "
thanks a lot!! (づ￣ ³￣)づ
can anyone give me recos of bl that has like angst and satisfying chasing arcs and involves pregnancys or a child, the same as "struggle"?