Yui succeeds in keeping Kaori away from the accident and disappears, almost as though she never existed, but the other members of the Astronomy Club are left with a nagging feeling that they are missing something.
Wouldn't it be interesting if
there's some causal link between them?
¿No sería interesante si hay
algún vínculo causal entre ellos?
Não seria interessante um nexo
de causalidade entre eles?