 Jeanne is pleased Lies and Saskia have a small gift for her birthday, but blissfully surprised when Jef gives her a precious ring Arnold s Uncle sold at a 25% discount. Mimi can t believe it s real, but a retired jeweler she knows confirms, and indeed Jef learns the same: he ordered an amount thinking it was a bit over 5,000 Belgian Francs (years ago abolished) but must pay as many Euros, over 40 times as much, way above his means. When Odilon reports a row caused by the wives made the billiards club officials step down, leaving it unworkable, Jef decides to get the 1000 Euro funds left  donated to Arnold s Uncle in the missions , actually his down-payment for the ring, and sends Odilon to get it at night and hide the cash in his sock, but he breaks his foot... When Stef bets with the other students for a dinner that Lies going out with another boy can t make him jealous, as she only was to catch a movie with his nerdy mate Jelle, Saskia tells Lies and together they arrange for hot Yuri to take her instead and pretends to phone Steph from his room...