The Astronomy Club preps for the school festival, half of them working on the planetarium and half of them working on the café side of things. And Yui's apparent concern for Kaori leads her to do some odd things.
Uh, look, right around
there is the Summer Triangle.
Ah, da!
Das da drüben ist das Sommerdreieck.
Mira, justo ahí está
el Triángulo de Verano.
Ali o Triângulo de Verão.