RDG: Red Data Girl My First School Festival (2013– ) Online
- Original Title :
- My First School Festival
- Genre :
- TV Episode / Animation / Fantasy
- Year :
- 2013–
- Cast :
- Saori Hayami,Koki Uchiyama,Madoka Yonezawa
- Type :
- TV Episode
- Time :
- 25min
- Rating :
- 6.9/10
Strange things are happening at the school festival. The middle school girls refuse to dress up as princesses for fear of a curse and several of the girl students who have visited the Horror House have gotten sick. Could Takayanagi be behind this?
| Episode credited cast: | |||
 | Saori Hayami | - | Izumiko Suzuhara (voice) |
 | Koki Uchiyama | - | Miyuki Sagara (voice) |
| Madoka Yonezawa | - | Mayura Soda (voice) |
| Kaito Ishikawa | - | Manatsu Soda (voice) |
| Ryohei Kimura | - | Masumi Soda (voice) |
 | Jun Fukuyama | - | Yukimasa Sagara (voice) |
| Sarah Emi Bridcutt | - | Jean Honoka Kisaragi (voice) |
 | Mamoru Miyano | - | Yoshiki Hayakawa (voice) |
| Ikumi Nakagami | - | Rena Akinokawa (voice) |
| Yuu Nakanishi | - | Hasegawa (voice) |
| Hiro Nakajima | - | Takase (voice) |
| Tomekichi Himuka | - | Ryougoku (voice) |
| Yusuke Kuwahata | - | Okouchi (voice) |
| Junta Terashima | - | Hoshino (voice) |
| Rest of cast listed alphabetically: | |||
| Bryn Apprill | - | Izumiko Suzuhara (voice) |