Buku Harian Nayla (Nayla's Diary) is an Indonesian Christian television drama which aired on RCTI. The scenario was written by Serena Luna. The story is about a girl who was diagnosed with Ataxia when she was young. This serial gained a national rating of 30.8% throughout Indonesian viewers. Due to overwhelming fans' responses, RCTI did re-runs at 4.30 PM every Monday and Friday, but, unlike the original run, the re-run cut its playtime into 30 minutes including commercials. A second season, Buku Harian Nayla: 8 Tahun Kemudian (Nayla's Diary: 8 Years After) is scheduled to air on April 13, 2015.