Koi wa Thrill, Shock, Suspense

"Koi wa Thrill, Shock, Suspense"
Single by Rina Aiuchi
from the album Be Happy
B-side	"Hikari Iro no Kakera"
Released	October 25, 2000 (2000-10-25)
Recorded	2000
Genre	J-pop
Length	4:55
Label	Giza Studio
Songwriter(s)	Rina Aiuchi Aika Ohno
Producer(s)	Rina Aiuchi Kannonji
Rina Aiuchi singles chronology
"Ohh! Paradise Taste!!" (2000) "Koi wa Thrill, Shock, Suspense" (2000) "Faith" (2001)

"Koi wa Thrill, Shock, Suspense" (恋はスリル、ショック、サスペンス, lit. "Love is Thrill, Shock, and Suspense") is a song by Japanese singer-songwriter Rina Aiuchi. It was released on 25 October 2000 through Giza Studio, as the fourth single from her debut album Be Happy. The song served as the theme song to the Japanese animated television series Case Closed.

Commercial performance

"Koi wa Thrill, Shock, Suspense" peaked at number five on the Oricon Weekly Singles Chart, becoming Aiuchi's first top ten single. The single has sold 105,260 copies and remains as the singer's second best-selling single, behind "Navy Blue" (2001).

Track listing

No.	Title	Writer(s)	Arranger(s)	Length
1.	"Koi wa Thrill, Shock, Suspense"	Rina Aiuchi Aika Ohno	Kuuron Oshiro	4:55
2.	"Hikari Iro no Kakera"	Aiuchi Yuichiro Iwata	Oshiro
3.	"Koi wa Thrill, Shock, Suspense" (KH-R Jr Starlight Mix Ver. S)	Aiuchi Ohno	KH-R
4.	"Purple Haze" (Future Techno Mix)	Aiuchi Ohno	Oshiro
5.	"Koi wa Thrill, Shock, Suspense" (Instrumental)	Aiuchi Ohno	Oshiro

Charts

Weekly charts

Chart (2000)	Peak position
Japan (Oricon)	5

Certification and sales

Region	Certification	Certified units/sales
Japan (RIAJ)	Gold	105,260

Release history

Region	Date	Format	Label
Japan	25 October 2000	CD single	Giza Studio