Sweet Secret

สืบสวน ป่วนรัก

Get ready to practice your investigative skills because of three high school spy girls, Sherbet, Chocco, and Yogurt, who have to disguise themselves to investigate drug cases at St. Butus School. In addition to the case, the agents also have to deal with the club's seniors who are constantly disturbing.

Sinopsis ditampilkan dalam bahasa Inggris; terjemahan belum tersedia.