One of the largest second-hand goods anime store in Japan, Lashinbang, has recently launched its “Nattoku Kaitori” or “Promise Price Buy-Out” service, a new mail-order buy-out service. In order to promote the latest service, Lashinbang has partnered with popular seiyuu Kotori Koiwai, who not only narrates but also does all the recording, editing, and delivery from his home in a studio. Her Lashinbang promotions will be aired starting this June 2020 on Nippon Cultural Broadcasting, known for having an otaku fanbase.

Kotori Koiwai is known for her voice acting work as Utsutsu Miya in Gachaman Crowds, Ayakiji Suzu in Nisekoi, Miyauchi Renge in Non Non Biyori, and Elaine the fairy (King’s sister) in Nanatsu no Taizai. She has also lent her voice in games, in particular as the main protagonist Shallistera Argo in Atelier Shallie: Alchemists of the Dusk Sea, Daetta in Granblue Fantasy, and Chano, Chiari, Freesia, Eremia and Fatima in Chain Chronicle.

Nattoku Kaitori, launched last May 12, 2020, is a mail-order buy-out service that discloses the price to the seller prior to having the item sent over to Lashinbang. This is in stark contrast to its other service, “Omakase Kaitori,” which keeps the price undisclosed until pay-out has been made. The price guarantee provided by the Nattoku Kaitori service is valid for 10 days from appraisal, and pay out is immediately sent after the appraiser has received your item. Disclaimer though: price may still change depending on the condition of the item upon arrival at the appraiser.

Interested customers can avail of the Nattoku Kaitori or Omakase Kaitori service at the Lashinbang official website:

For more info on the Kaitori service, visit this page:

Original PR follows: 

Lashinbang (Head office: Toshima-ku, Tokyo,Japan; CEO Hiroyuki Saito),
which operates 56 second-hand anime stores in Japan and overseas, has announced that it appoints voice actress Kotori Koiwai as a creative partner for Lashinbang Online’s new mail order Buy-out service “Nattoku Kaitori(Promise Price Buy-out)”, which started on May 12th (Tuesday), 2020.In Tokyo, where a state of emergency was declared due to the COVID-19, we focused on radio commercials in planning the promotion of our new service. We decided to hire Kotori Koiwai, a popular voice actress who not only narrates but also does all the recording, editing, and delivery from his home in a studio, as our advertising creative partner. The radio commercial produced by her will be aired from June mainly on Nippon Cultural Broadcasting, which has many anime fan listeners.She recently has set up a YouTube channel and made his debut as a YouTuber, will be filming videos of her “Nattoku Kaitori(Promise Price Buy-out)” experience and posting them on her YouTube channel. A 15-second commercial movie was also created by her suggestion and will be shown on the official YouTube channel of Lashinbang and other video sites.For this project, voice actress Kotori Koiwai was hired not only as a narrator and advertising character, but also as an advertising creative partner for planning and production (audio recording, video shooting, and editing), making it an ambitious project to promote with the minimum number of people required, either at STAY Home or remotely.

[ The profile of Kotori Koiwai ]
As a voice actress, she has appeared in many TV anime , films and games,including the role of Renge Miyauchi in “Non Non Biyori” and Tomoka Tenkubashi in “THE iDOLM@STER Million Live! Theater Days”. And she also performs as a member of “DUAL ALTER WORLD” and recently has been working on his knowledge and experience of DTM and MIDI test level 1. It became a hot topic that more than 10,000 people have participated in the crowdfunding of the KPro01 fully wireless earphones which she and Owltech planned collaboratively and the total amount of supporters’ purchases exceeded 100 million yen. Her1st Photo Album ‘Earphone and Headphone Kotori Zukan’ also has been released recently.

Twitter @koiwai_kotori
Kotori Koiwai YouTube official channel

[ Nattoku Kaitori(Promise Price Buy-out) ]
Just released on 5/12 as a new mail order Buy-out service from Lashinbang Online (
You can save the purchase price and send the goods to the appraiser!

In the past, we did not disclose the buy-out price in advance for our ” Omakase Kaitori(Handy Buy-out)”. If you use the “Nattoku Kaitori(Promise Price Buy-out)” service, you will be able to know the buy-out price of the item you want to sell before you send it to us. In other words, you can apply to buy only those items for which you have a “good price”.

<Features of the service>.
The payment is fast! Because of the speedy appraisal, the time from application to transfer of the buy-out money is faster than before. We will transfer your order as soon as possible the next day after your order arrives at our warehouse. We guarantee the buy-out price at the time of application! We guarantee the amount of the buy-out price that we have presented at the time of application. You don’t have to worry about the buy-out price going down after the shipment.

The guarantee will be valid for 10 days from the date of application. If an item is missing or in poor condition such as noticeable scratches or dirt, it will be subject to a reduction.In addition, you can also choose to use the “Omakase Kaitori(Handy Buy-out)” service for mail order purchases that are simply packed in a box and sent to you.You can choose the service that best suits your needs, such as hassle-free ” Omakase Kaitori(Handy Buy-out)” or the “Nattoku Kaitori(Promise Price Buy-out) ” that allows you to know the amount of money to be buyed out quickly and in advance.

[ Company Profile ]
Company name: LASHINBANG Co.,Ltd.
5F 5-E Ikebukuro ISP Tama Building,1-44-3 Higashi-Ikebukuro,Toshima-ku,Tokyo,Japan
Established: October 2001
Business activities: Buying and selling used comics, anime Blu-ray, DVD, CD, goods, doujinshi, telecards, game software, cosplay costumes, etc.
Capital: 10 million yen