D.C.P.K. ~Da CaPoker~

D.C.P.K. ~Da CaPoker~ is a crossover visual novel by CIRCUS that blends gambling, comedy, and adult content. Heroines from D.C. ~Da Capo~ and D.C.II ~Da Capo II~ return, but this time they're playing cards against you! After going to bed, the characters mysteriously vanish and reappear in a bizarre, unfamiliar city—some with missing memories. Protagonists must reunite with their classmates and find a way back to Hatsune Island. Their only hope: a poker tournament organized by none other than Princess Sakura. Features include non-blood-related sibling incest, a kuudere heroine, a genius heroine, and a male protagonist. The game combines adventure and simulation elements.