This sidestory was so cute! I really ship those two ladies. The endscene with both of them sleeping exausted together in bed made me smile so much.
The boy is pretty lucky to have two moms! ^_____________^
I'm a bit saddened to see it end since I really liked those two, just as I liked the main couple, but perhaps all of their story was already told, and doing more would spoil it.
Thank you so much for the translation!