第 20 集: 同學們在進行相容性測試後，質疑Yuu和Miwa是否在交往
1994年7月24日 播出
Someone at school has a romance compatibility test, and Miwa scores higher with Yuu than Miki! Since the boys have been spending a lot of time together, Miki begins to wonder... She tries so hard to follow them that she ends up in the infirmary, and thinks back to what Yuu did the last time she was there.