That was so freaking cute. Usami's so lucky that she has a daughter and husband who really really love her.
Sewa no longer needs to spend time with Usami all the time, because they have a daughter now! She's so cute, and apparently a great singer. But I agree, she needs siblings. The entire family would be so cute. I really like how she inherited Usami's vocabulary and neediness, but also Usami's kindness and affection for people.