Lillianna Sieker grew up in a Protestant family. Following the conversions of her mother and her brother to Catholicism, she decided to join the Catholic Church. Thanks to a group of young Catholics, she began to grow in her faith. One day, she was deeply surprised to see these young Catholics stop what they were doing and fall on their knees as the Blessed Sacrament passed in front of them. It was surely the key moment of her conversion: the discovery of the Real Presence of Christ in the Eucharist.