Ep. 23: Shocking Confession "Yuu, What Are You Talking About?"
Aired on August 14, 1994

The boys interrupt Miki and Meiko's beach trip, leading to various chaotic events. The group eventually participates in a late-night test of courage. This tense situation raises the question of whether Yuu will finally disclose his hidden secret to the others during the night's activities.
Episodes
- 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
- Ep. 25 · Yoshimitsu Miwa Reveals Parentage Truth to Yuu, Causing Distress
- Ep. 26 · Miki and Yuu date secretly while Chiyako partners with model Suzu
- Ep. 27 · Ginta's shifting perspective on Arimi and Suzu's push for a Yuu commercial