Artist, [[niconico]] video creator.
"”Makonyan Dance”":http://www.youtube.com/watch?v=ODmDQmvoz5w is his creation.

Japanese name: たたた (tatata)
Other name: 多田 夕 ("Oota Yuu" or tatata)
Name as a video creator: 777P ("Seven-P") or 777 ("Seven")
Site name: ろりぽ (RORIPO or RORI-PO)
Blog name: SICHISAN21 (シチサンニジュウイチ)

h4.Original characters

* [[Nagatsuki Yuuri]]

h4.External links

* Webpage URL: http://roripo.x.fc2.com/
* Blog: http://sichisan21.blog58.fc2.com/
* Niconico account: http://www.nicovideo.jp/user/444942
* Niconico videos: http://www.nicovideo.jp/user/444942/video
* Niconico BloMaga: http://ch.nicovideo.jp/shichisan21
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/444942?target=illust_all 
* Nicopedia article: http://dic.nicovideo.jp/id/466760
* Twitpic account (Tatata): http://twitpic.com/photos/r_tatata
* Twitpic account (777P): http://twitpic.com/photos/777_svn
* Twipple photo images (777P): http://p.twipple.jp/user/777_svn
* Old Webpage URL (1) (dead): http://adult.csx.jp/~tatata/
* Old Webpage URL (2) (dead): http://adult.csx.jp/~roripo/
* Pixiv account (deleted): http://www.pixiv.net/member.php?id=213013
* Nijie account (deleted): http://nijie.info/members.php?id=27774
* Pixa account (dead): http://www.pixa.cc/profiles/show/14210?mode=detail
tatata