Ntr- Summer Sky Triangle -... — Natsuzora Triangle -

Opening image A sun-bleached horizon where the blue deepens like an afterthought. Three silhouettes stand at unequal intervals on a coastal ridge: one turned toward the sea, one facing inland, and one caught mid-step between. The air shimmers with heat; cicadas stitch the silence into a single, relentless tremor. The title — Natsuzora Triangle — frames the scene as geometry of feeling, a cartography of small, private trajectories that nevertheless converge under the same summer sky.