Asada Youko, born May 23, 1969 is a female Japanese voice actress from Hyougo Prefecture. She is affiliated with the talent management firm 81 Produce. Nakayama Ruriko is an alias used by Asada Youko for adult games and anime.
| No. | Year | Title | Role | Vote Average |
|---|---|---|---|---|
| 1 | 1996 | 0 | ||
| 2 | 1996 | Inaba (voice) | 70 | |
| 3 | 1998 | Natasha | 53 | |
| 4 | 1999 | Tobio (voice) | 56 | |
| 5 | 2001 | Juri Katou (voice) | 72 | |
| 6 | 2002 | Juri Katou (voice) | 70 | |
| 7 | 2002 | Lorna Endou (voice) | 60 |
| No. | Year | Title | Role | Vote Average |
|---|---|---|---|---|
| 1 | 1991 | Kayo Asakura (voice) | 50 | |
| 2 | 1995 | Cat Girl | 70 | |
| 3 | 1995 | Child (girl) (voice) | 82 | |
| 4 | 1996 | Mari (voice) | 80 | |
| 5 | 1996 | Inaba (voice) | 73 | |
| 6 | 1996 | Shiina Kaori (voice) | 80 | |
| 7 | 1996 | Alice (voice) | 60 | |
| 8 | 1997 | Casa Clovver (voice) | 35 | |
| 9 | 1997 | Receptionist / Shuri Seihaju Nagasaki | 0 | |
| 10 | 1997 | Plumerock | 0 | |
| 11 | 1998 | Noriko Yoshifuku (Voice) | 100 | |
| 12 | 1998 | Ren (voice) | 40 | |
| 13 | 1998 | Arisu Mizuki (voice) | 82 | |
| 14 | 1998 | Teacher (voice) | 80 | |
| 15 | 1998 | Music Teacher (voice) | 80 | |
| 16 | 1999 | Shiho Minazuki (voice) | 70 | |
| 17 | 1999 | Roulette Boy (voice) | 74 | |
| 18 | 1999 | Linda (voice) | 48 | |
| 19 | 1999 | Asuka Kashiwagi (Voice) | 40 | |
| 20 | 2001 | Juri Katou (voice) | 86 | |
| 21 | 2001 | Raika Mizumoto (voice) | 100 | |
| 22 | 2005 | Akiko Hoshino (voice) | 83 | |
| 23 | 2006 | Queen of Seijuu | 0 | |
| 24 | 2006 | 0 | ||
| 25 | 2010 | Ms. Noriko / Risa Shibata (voice) | 92 |
