I don't think so. Based on the dialogues, it seems that SML's parents believe ML and FL lack vitality. To solve this, they took FL for herbal treatment and prepared eel soup. SML used this as an excuse to get close to FL, saying, "Why not put in more effort?" while grabbing her hand. FL immediately pushed his hand away and responded, "Even if I have a child, I would still divorce you."
That's it.