Sonorabuma (ソノラブーマ, Sonorabūma) is a cicada-type Mirror Monster that appears in Kamen Rider Ryuki. It targeted Shimada when she was taking part in a marriage interview. While fighting Shieldboarder, Ryuki heard its hissing, recognizing it from earlier, and followed it to Reiko and Shimada (who had been abducted by a woman with a grudge against ORE Journal and left unconscious in a boiler room). It was kicked by Ryuki through a mirror and killed by Zolda's Gigalauncher and Knight's Hishou Zan. [M