The TOWER RECORDS Shinjuku store in Tokyo has announced the weekly TOP 10 anime single/album of May 13-19. As all expected, the number one single of the 20th week of year 2013 is T.M.Revolution & Nana Mizuki's first collaboration work "Preserved Roses" which was released in Japan on May 15th. The song is featured as the OP song for a 2013 Spring TV anime Valvrave the Liberator. The single CD gets a very good 2nd place on the Oricon weekly single ranking (1st is KAT-TUN's 21st single "FACE to Face") selling amazing 115,074 units in the first week while Nana's last solo single "BRIGHT STREAM" sold 75,379 units last August. On the other hand, the single takes the No.1 place on Billboard Japan's weekly Hot 100 chart beating KAT-TUN.
Valvrave the Liberator is now available to Crunchyroll audiences in US, Canada, United Kingdom, and Ireland.
Weekly Top 10 (May 13-19, 2013)
1 (new). "Preserved Roses"
T.M.Revolution & Nana Mizuki (Valvrave the Liberator OP)
2 (new). "Kagami no Dual-ism/100% Cider Girl"
petit milady (Aoi Yuki & Ayana Taketatsu)
(1st single/Yu-Gi-Oh! Zexal II 2nd OP)
petit milady debut announcement CM
"Kagami no Dual-ism" TV CM
"100% Cider Girl" short PV
3 (new). "Grow Slowly"
Yuka Iguchi (2nd single/A Certain Scientific Railgun S ED)
4 (new). "Uta no Prince-Sama Maji LOVE 2000% Idol Song Otoya Ittoki"
Otoya Ittoki (CV: Takuma Terashima)
5 (1). "sister’s noise"
flipSide (6th single/A Certain Scientific Railgun S OP)
6 (6). "Saint Young Men Original Soundtrack"
Keiichi Suzuki/Ryomei Shirai
7 (2). "Utsukushiki Zankoku na Sekai"
Yoko Hikasa (1st solo single/Attack on Titan ED)
8 (3). "Baby Sweet Berry Love"
Yui Ogura (2nd single/HENNEKO – The Hentai Prince and the Stony Cat - ED)
9 (10). "Space Battleship Yamato"
Project Yamato 2199 (Space Battle ship Yamato 2199 OP)
10 (4). "Uta no Prince-Sama Maji LOVE 2000% Idol Song Masato Hijirikawa"
Masato Hijirikawa (CV: Kenichi Suzumura)
Source: Mantan Web