PASH Plus+ magazine has a write-up with more photos here.
Animate is running a general lottery for tickets to the June 23rd event with Kiiyan, Shimono Hiro and Kawada Shinji. The lottery runs from May 31~June 3, 2018, with results announced on June 5th.
Event: Talk show
Guests: Taniyama Kishou, Shimono Hiro, Kawada Shinji
Location: Rune Kodaira Hall
Date: June 23, 2018