本好きの少女シリル is a Weiß Schwarz card from PRカード【Sサイド】 SE/S04-107. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【CONT】 For each of your other 《本》 Character, this card gets +500 power.
This card was printed in Japanese only; the English text above is an unofficial community translation.