Ep. 2: Yamada invites Kosuda to the pool, leading to rivalry with childhood friend Mayu Miyano.
Yamada lures Kosuda to a pool with a sexy swimsuit, while her friend Miharu Takeshita worries about her boyfriend Daisuke Matsuo. Instead, Matsuo and Kosuda bond instantly. Yamada enjoys a water slide ride with Kosuda but is disappointed by his fear of heights. During a fireworks display, Kosuda hugs Yamada based on Matsuo's advice, reconciling their relationship. Yamada then buys numerous condoms for a significant moment, while Kosuda remains terrified of purchasing them himself. Back at school, Yamada meets Mayu Miyano, Kosuda's busty childhood friend, and perceives her as a rival due to their families' close ties. Learning that Kosuda is unaware of Miyano's feelings, Yamada confronts her, only to unexpectedly become Miyano's love consultant.
Episodes
- Ep. 1 · Yamada targets classmate Takashi Kosuda for her goal of one hundred partners after meeting him at a bookstore.
- Ep. 2 · Yamada invites Kosuda to the pool, leading to rivalry with childhood friend Mayu Miyano.
- Ep. 3 · Yamada's Darkroom Scheme and School Festival Queen Victory
- Ep. 4 · Romantic Christmas Eve! What Does the First Kiss Taste Like? / I Can't Go Back Empty-Handed! Let's Go to the Make-Out Park!
- Ep. 5 · Yamada's Level Increased! She Learned How to Deep Kiss! / Work on Your Naughty Power! I've Never Felt a Sensation Like This Before...
- Ep. 6 · Kyouka Kanejo's Envy and Hidden Brother Complex Threaten Yamada's Romance