Some days are loud with laughter.Some days are full of questions.And then there are days that quietly change the way we see the world.When Calvin starts wondering why April Fools' Day exists-and whether jokes always need someone on the other end-he doesn't expect his curiosity to ripple beyond his own thoughts. With his loyal beagle Pudge at his side, Calvin sets out to learn the truth behind the day of pranks and surprises.What begins as a simple question turns into a journey of understanding, kindness, and reflection-one that gently spreads through his neighborhood, his school, and even his own heart.This is a story about curiosity done gently, humor done kindly, and learning when to pause long enough to truly notice.Because sometimes, the most meaningful change doesn't come from a big moment at all-it comes from paying attention.