[Unopened] Monthly Mystery Mail 『 Letter from a friend 』 #12 From an employee of a company that creates dreams

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Product Explanation ■ Requests from employees who create dreams …
Letters from Mr. Character and others who appeared in the takarush BLACK LABEL are delivered to this mystery solving goods.
『 Good Night Company ~ Won't you create a nice dream? ~ There seems to be a request from employees of a dream production company which appears in 』.
Let's check the series of letters so far!
If you collect all letters, something will happen?
[Product Details]
* Only unopened items are purchased for this item.