Emm IMO, I remember that in the early chapter there's a scene where shuli and marquis had a discussion about marriage contract, shuli agreed to married as she wanna be free from her family and marquis agreed as he need a caretaker(?) for his children and to be a temporary head of the clan until Jeremi's able to lead the neuwstains
But i think jeremy blamed his self too much :3
Ah I apologize if you cant get it, Im not good at english
Im sorry

Jeremy !! you finally realized it !!!!
Shuliiii i love you so much!!! You are a good mother !!
I stand you !!!! ┗( T﹏T )┛