Aimai na Shinguru 4.2

 (曖昧なシングル4.2; Vague Single 4.2) is the second (fifth overall) single released by Oishii Aimai. It.

The nationwide release date was postponed from the original release day July 27, 2023, to August 2, 2023, due to shipping delays. Mail order sales started on the original release day.

Tracklist

 * 1) N.A.
 * 2) Bokubari (毒針)
 * 3) N.A. (Instrumental)
 * 4) Bokubari (Instrumental)

Featured Members

 * Kasuka Haruka
 * Kitto Uzume
 * Oyoso Yayoi
 * Ayafuya Nemuri
 * Futashika Nanoha