"At Anime Expo 2017 this July 1 in Los Angeles, Kodansha Comics will present the world premiere of the Cardcaptor Sakura: Clear Card Prologue OVA, based on the newest work from manga supergroup CLAMP! Plus there will be a Q&A with the anime's producer Chiyo Kawazoe and special giveaways, exclusive to the screening."
o Date: Saturday, July 1
o Time: 4:00 p.m. to 5:00 p.m.
o Room: Main Events (Hall B)
-Read the full press release at Kodansha Comics
This is the same anime episode that will be included in September's limited edition of Volume 3.Finally, the US gets something early
Youtube CM for those who missed it.