Céline, épaulée d'Alex, découvre que Philippin développait un béton hyper performant.
Céline, con el apoyo de Alex, descubre que Philippin estaba desarrollando un hormigón de alto rendimiento.
Céline, supported by Alex, discovers that Philippin was developing a high-performance concrete. Enough to crush the competition: solid, durable, and 10 times less polluting than the others on the market. A discovery that would be worth billions.
