A birthday card for Gyomei Himejima has been released!

https://kimetsu.com/news/?id=66017&p=1

According to the source article, today is Gyomei Himejima's birthday! August 23 marks the birthday of Gyomei Himejima, and to celebrate, a special mini-character illustration drawn by ufotable has been released.

This text was quoted from the official website.

Source: https://kimetsu.com/news/?id=66017&p=1