"Kore Ageru kara sa, Onee-san to Asonde kureru?"
It's literally an advertisement for a figure which can be found [here](https://www.cdjapan.co.jp/product/NEOGDS-415880). But they are sold out according to the website.
It's literally an advertisement for a figure which can be found [here](https://www.cdjapan.co.jp/product/NEOGDS-415880). But they are sold out according to the website.