The TOWER RECORDS Shinjuku store in Tokyo has announced the weekly TOP 10 anime singles/albums for the week of February 22-28. The number one single of the 8th week of the year 2016 is "SEVENTH HAVEN," the latest single from the smartphone game Tokyo 7th Sisters, performed by the legendary idol group Seventh Sisters. The CD single was released on February 24 and also ranked 21st in the Oricon weekly single chart selling 5,735 units in its first week.

In the game story, the six-member group was formed in 2030. After performing as one of the most successful idol groups, they suddenly stopped its activities in 2032. "SEVENTH HEAVEN" was their debut single. The members were: Nicole Nanasaki (CV: Inori Minase), Mito Hanyuda (Mai Fuchigami), Mana Misonoo (Rena Maeda), Qruit Kotobuki (Yuko Kurose), Rui Wakaouji (Meiko Kawasaki), and Memoru Yusa (Ayumi Tsuji).

Seventh Sisters member visuals

© Donuts

Weekly Top 10 Ranking (February 22-28, 2016)

1 (new). "SEVENTH HAVEN"

Seventh Sisters (Tokyo 7th Sisters)

2 (new). "Danger Heaven?"

Hiroshi Kamiya (5th single)

3 (new). "Toumei na Onnanoko"

Kana Hanazawa (9th single)

4 (new). "Lime Tree"

nano．RIPE (15th single/Undefeated Bahamut Chronicle ED)

5 (new). "Aikatsu! Photo on Stage!! Single Series 02 Sentimental Berry"

STAR☆ANIS

6 (new). "Anime Dragon Ball 30th Anniversary Kami BEST"

Various Artists

7 (new). "LOVE TROOPER"

Prizmmy☆ (1st mini album)

8 (new). "Kazakiri"

Nagi Yanagi (12th single/Norn+Nonetto OP)

9 (new). "Mutsugo no Oshigoto Taiken Doramatsu CD Series Osomatsu & Ichimatsu 'Uranaishi'"

Drama CD from TV anime Osomatsu-san

10(new). "ANGER/ANGER"

MYTH&ROID (2nd single/Bubuki Buranki ED)

* all of the CMs/MVs in this article are legitimately posted on YouTube by the copyright holders/distributors.

2016 archive:

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 January 4-10

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 January 11-17

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 January 18-24

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 January 25-31

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 February 1-7

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 February 8-14

TOWER RECORDS Shinjuku Weekly Anime Song TOP 10 February 15-21

Source: Mantan Web