Promotion

To promote the single, multiple events were held. Their first live event after their major debut was held at Tokyo Dome LaQua on 30 May, attracting a crowd of roughly 2,000 people. Prior to the event, S/mileage held a Ustream web broadcast.

A handshake "meet-and-greet" event was held at the Æon Chikusa Shopping Centre in Aichi on 5 June. Two special live events were held on 6 and 26 June, at Yokohama Blitz in Kanagawa and Zepp Osaka in Osaka, open to winners of tickets in the draw. A highly-limited supply of DVDs containing footage of the 6 June event was made available on 27 September 2010.

Chart performance

The single peaked at #5 on the weekly Oricon

Oricon

, established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan. It started as , which was founded by Sōkō Koike in November 1967 and became known for its music charts. Oricon Inc...

 singles charts, charting for four weeks. First-week sales were reported at 20,438 copies. The single peaked at #27 on the Billboard Japan Hot 100 for the week of 7 June, charting for two weeks.

Awards

"Yume Miru 15" won an award for Best Song at the 52nd Japan Record Awards, at which S/mileage were also awarded Newcomer of the Year.

Charts

Chart (2010)	Peak position
Oricon Oricon , established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan. It started as , which was founded by Sōkō Koike in November 1967 and became known for its music charts. Oricon Inc...  Weekly Chart	5
Billboard Billboard charts The Billboard charts tabulate the relative weekly popularity of songs or albums in the United States. The results are published in Billboard magazine...  Japan Hot 100	27

Personnel

• Chino - chorus (1, 2)
• Kanon Fukuda
  Kanon Fukuda
  is a Japanese pop singer and seiyu born in Saitama, Japan. She is a member of the Hello! Project band S/mileage, and a former member of Shugo Chara Egg!.- Biography :2004...
  
   - vocal
• Shoichiro Hirata - programming (1), arrangement (1)
• Yuuka Maeda
  Yuuka Maeda
  , born on December 28, 1994 in Chiba Prefecture, Japan, is a Japanese pop singer and a member of S/mileage, under Hello! Project.-2004:Maeda Yuuka joined Hello! Project as a member of Hello! Pro Egg in June 2004 when she passed the auditions alongside thirty-two other girls...
  
   - vocal
• Saki Ogawa
  Saki Ogawa
  is a former Japanese pop singer, best known as one of the 4 founding members of the Japanese pop group S/mileage.-Biography:Ogawa joined Hello! Project as a member of Hello! Pro Egg in June 2004 when she passed the auditions alongside thirty-two other girls...
  
   - vocal
• Yuichi Takahashi
  Yuichi Takahashi
  is a Paralympian athlete from Japan competing mainly in category T11 long distance events.Yuichi took part in the 5000m, 10000m and marathon in the 2004 Summer Paralympics winning the T11 marathon. In the 2008 Summer Paralympics he attempted to defend this title but only managed to finish...
  
   - programming (2), arrangement (2), guitar (2)
• Tsunku
  Tsunku
  , better known professionally as , is a prolific Japanese record producer, songwriter, and vocalist.He is best known for having two major roles in the Japanese music landscape: first as the lead singer of the popular rock group Sharam Q, and now as the producer, primary composer, lyricist and main...
  
   - producer, lyrics (1), composer (1, 2)
• Ayaka Wada
  Ayaka Wada
  is a Japanese pop singer signed to Hello! Project. She joined the project in 2004 as a member of Hello! Pro Egg and is currently a member of S/mileage and was a former member of Shugo Chara Egg!.-2004-2005:...
  
   - vocal

External links

• Music video on S/mileage's official YouTube channel
• Liner notes on Tsunku
  Tsunku
  , better known professionally as , is a prolific Japanese record producer, songwriter, and vocalist.He is best known for having two major roles in the Japanese music landscape: first as the lead singer of the popular rock group Sharam Q, and now as the producer, primary composer, lyricist and main...
  
  's official site
• S/mileage discography (single)
• S/mileage discography (Single V)
• Up-Front Works discography (single)