DW Cnc observation on Mar. 23 etc. Dear Colleagues, The analysis of the Kyoto data taken on Mar. 23 has confirmed that the reported variation still persists. The amplitude reached 0.6 mag. The period determined from these observations is close to 0.05 d, with some additional period structure. We have also confirmed that the observations reported by Jochen Pietz perfectly confirmed the variation reported by Rudolf Novak on the same night. Further observations of this exotic star are strongly encouraged! Regards, VSNET Collaboration team