Nice catch Guardian Enzo! I didn't immediately think of what Yukiatsu meant at the end, but now it all makes perfect sense.
As for the episode itself, I thought it made itself a little too heavy handed a couple moments during the episode, particularly when Memma cried not once, but twice in the same episode.
Otherwise still a good episode. I liked the insult Jintan came up with as he left the school
. I give it an 8/10.