この美しき二人 is a Weiß Schwarz card from ダ・カーポ vs リトルバスターズ！ LB/WE30-42. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【COUNTER】 Search your Deck for up to 2 Characters with 「棗」 or 「恭介」 or 「直枝」 or 「理樹」 in its name and show them to opponent, add them to Hand, choose 1 card from your Hand, place it into Waiting Room, shuffle your Deck afterwards.
This card was printed in Japanese only; the English text above is an unofficial community translation.