Aiko goes to the funeral of her ex, Jun, where she is approached by his older brother Seiichirou, a reclusive romance manga creator, who asks her to date guys, and then report back to him, so he can portray it in his manga.

• Ryohei Suzuki
• Riho Yoshioka
• Shunya Shiraishi
• Ainosuke Kataoka
• Haruka Kinami
• Ryo Ryusei
• Yu Inaba
• Gordon Maeda