Shimiko uses the aviary system in Kumo to deliver the following message to Mockingbird:
Enclosed in the letter is a secure vial containing the Shinobi Instrumentality Project.
- Spoiler:
Dear Akihiro,
I hope this letter finds you well. I haven't forgotten your assistance on the matter pertaining to the Twins. I told you compensation was in order and I am a woman of my word. Enclosed you will find a very valuable serum that has recently come into my possession. I helped the Carmine Collective during that nasty plague war in the southern islands, and in return, they've given me a unique gift. This serum is capable of guaranteeing that a recipient's body will accept an organ transplant no matter how precarious the patient's situation might be. Just apply the serum to an organ, implant as needed, and Voila!
Anyways, thanks again for your help in getting Yui and Yua to safety. I hope we can continue working together for the benefit of our respective nations, especially in these trying times.
PS: Give Kimiko my best.
Sincerely,
Shimiko Chinoike
Enclosed in the letter is a secure vial containing the Shinobi Instrumentality Project.
