Adorable fluff chapter. I love to see it.
Also, can I just take the opportunity to shout out Mikawa a bit? What an absolute champion. She spotted that Yamada was crushing on Kase way back at the beginning, and has been super supportive of their relationship the whole way. She was the only character to call out Kase in the last arc, and she's great at giving Yamada a bit of a push when Yamada needs it, but never goes too far. Everyone could use a friend like her. She's 100% earned the right to show up late at night and mooch food. XD