Within the confines of this quaint church lies a captivating design - a grotto-inspired nave positioned above a ground floor housing classrooms and support rooms. From the exterior, it appears as a solid, cast-in-place, board-formed concrete monolith. However, a closer examination reveals its true nature - an ingenious composition of two thin concrete shells enveloping thirteen parallel structural frames. This suspended sanctuary extends beyond the central structural plinth, cantilevering gracefully at its outer edges. Accessible through a central stair emerging at the heart of the space, this unique church embodies the principles of "la fonction oblique," a visionary concept by Claude Parent and Paul Virilio, challenging the traditional horizontal layouts to inspire future social organizations centered around inclined surfaces.

Drawing inspiration from Virilio's archaeological explorations of World War II bunkers, the church represents the intersection of two convex inclined volumes, intriguingly offset in plan. This meeting point is highlighted by a central skylight, spanning the entire width of the nave, allowing natural light to infuse the space. Departing from the conventional sectional organization of Western churches, the floor defies expectations, gracefully bending both downward and upward towards the altar. Congregants enter directly from below, embracing a dynamic and immersive spiritual experience.

Intriguing and thought-provoking, this small church stands as a testament to visionary design, challenging preconceived notions of sacred spaces, and embracing the beauty of inclined surfaces as a catalyst for social and architectural evolution.