満月の日に
On a Day of the Full Moon is a Weiß Schwarz card from かぐや様は告らせたい？<s>～天才たちの恋愛頭脳戦～</s> KGL/S95-096. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【COUNTER】 If you do not have a character with "Kaguya(かぐや)" or "Miyuki(御行)" in its card name, this card cannot be played from your hand. Look at up to 4 cards from the top of your deck, choose up to 1 《Shuchiin》 character from among them, reveal it to your opponent, put it into your hand, and put the rest into your waiting room. If you do not have a blue card in your memory, you may put this card into your memory.