Ep. 20: Schoolmates question if Yuu and Miwa are dating after a compatibility test
Aired on July 24, 1994

A romance compatibility test at school reveals that Miwa has a higher score with Yuu than with Miki. Because Yuu and Miwa have been spending considerable time together, Miki begins to suspect they are a couple. In an effort to investigate, Miki tries hard to follow the pair but ends up injured and hospitalized in the infirmary. While recovering, she reflects on the events that occurred during her previous visit to the infirmary with Yuu, prompting her to reconsider her assumptions about their relationship.
Episodes
- Ep. 16 · A Man's Decision "Na-chan, Please Don't Quit!"
- Ep. 17 · Meiko's Separation "I Can't Say Goodbye!"
- Ep. 18 · The Direction of Love Things Won't Going as You Wish
- Ep. 19 · Miki struggles to accept her parents' remarriage after six months
- Ep. 20 · Schoolmates question if Yuu and Miwa are dating after a compatibility test
- Ep. 21 · Miki Investigates Yuu and Miwa During a Surprise Family Vacation in Karuizawa
- Ep. 22 · Yuu and Miki navigate misunderstandings during a double date with Miwa and Meiko
- Ep. 23 · Shocking Confession "Yuu, What Are You Talking About?"
- Ep. 24 · Miki Discovers Yuu and Miwa Are Half-Brothers and Confronts Miwa