28 Important Knacks to Improve Patterns. - Yumiko Shimokawa; Misaki Yamakage; Natsuki Takahashi; Takashi Iba (EuroPLoP, 2020)

Natural & Creative Living Patterns, Part 1, Patterns for Creative Living: Patterns for Creative Living. - Misaki Yamakage; Miku Minami; Sora Hatori; Takashi Iba; Mitsuki Saito (EuroPLoP, 2021)