Card Game: I Dominate the Multiverse with My Sister Cards

[Original Cards] + [Original Rules] + [Construction is not brainless] + [Card Making Flow] + [Sister Card Construction] Because he picked up a mysterious black card, Luo Shu traveled to a multiverse where playing cards determines everything. As a macho guy, the essence of deck construction is around his sister card. Since then, a series of girl card constructions such as fairy tale decks, rose maidens, witches, and vampire queens have gradually become popular throughout the multiverse... However, as time went by, he always felt that the eyes of the female stars looking at him became a little strange...