Egads, first he said “Airi, I think you’re a really beautiful girl” (and blushed when pointed). Then thought “Pretty as always…” about Tomoka and happy having her, an elementary school girl, visiting him every morning. Invited said girl to his room and blushed when their eyes meet. And finally actually looked happy upon seeing elementary school girls in SCHOOL SWIMSUIT APRON (sukumizu epuron if you’re a weeaboo) outfit.
What more it could be? Surely looking forward to it ( ﾟ∀ﾟ)ｱﾊﾊ八八ﾉヽﾉヽﾉヽﾉ ＼ / ＼/ ＼
Story wise, basically it’s the repeat of first episode for first few minutes and continued to Subaru becoming more and more a lolicon. Also Saki is unexpectedly mature especially seeing her reaction when Maho said “You’re planning to give him a girl’s treasure, right, Mokkan?”