Well, yours truly made a bit of a boo-boo with the translations...
Betrothal gifts and bride price refer to the same thing, things given by the groom to the bride's family!
Return-gifts (is a more literal translation but I did find it from one blog) and are gifts given to the representatives from the groom's side, by the bride to the groom, when the betrothal gifts are exchanged.
Tl;dr: Old Father Ju accepted someone else's betrothal gifts not Long Er's... OOPS
Ko-fi or comment! <3