The 10th Anniversary website for the Senran Kagura franchise features boob physics on the girls shown on the landing page.
Upon visit, a key visual of Asuka and Homura illustrated by Senran Kagura character designer Nan Yaegashi will greet the visitor. Clicking on the “CHANGE” button at the top right of the page will result in the two shinobi alternating between their school uniform and swimsuits. It isn’t just a simple switch in attire, as clicking on the “CHANGE” button also results in the jiggling of their chests. Feel free to try it yourself on the Senran Kagura 10th Anniversary website.
As you scroll down the website, you will encounter a special anniversary video, messages from the voice actors such as Hitomi Harada (Asuka), Eri Kitamura (Homura), Yū Kobayashi (Katsuragi), Ai Kayano (Yomi) and more. Further below, you can learn more about the history of the franchise.
The Senran Kagura series started off with a 3DS game called Senran Kagura: Skirting Shadows which released in Japan on September 22, 2011. From then on, the series expanded into more video games and even spawned its own manga and anime adaptations.
Its most recent game was a collaboration with Hyperdimension Neptunia called Senran Nin Nin Ninja Taisen Neptunia: Shoujo-Tachi no Kyoen which released in Japan on September 16, 2021. The game will release in North America as Neptunia x Senran Kagura: Ninja Wars on October 26, 2021.