New "Boku Yaba" Merchandise Features Yamada Anna in Room Wear, Muffler, and Idol Outfits — Pre-orders Open on Chara ON!
A new merchandise lineup for Boku no Kokoro no Yabai Yatsu spotlights Yamada Anna in multiple looks, including room wear, muffler, sweater, and idol outfits. Releasing September 25, 2026.
