Hi everyone ! This is BOSSCAT from CIRCLE / FLYHIGH WORKS. I have reported the "speed bug" to our team. We will fix it as soon as possible. If anyone encounters any more bugs or problems, please send screenshots along with a description of the problem to : support@flyhighworks.jp. We apologize for any inconvenience this may cause. Thank you all so much for supporting KAMIKO ! ! We are glad to hear that everyone is enjoying it so far !