Childhood Friend by the Pool is a Weiß Schwarz card from 冴えない彼女の育てかた♭ SHS/W71-099. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
Card type
Climax
Side
Weiß
Color
Blue
Trigger
Soul Gate
Neo-Standard
Saekano: How to Raise a Boring Girlfriend
Card Text
【CONT】 All of your characters get +1000 power and +1 soul.
([[gate.gif]]: When this card triggers, you may choose 1 climax in your waiting room, and return it to your hand)