Your browser does not support grid, so will not be supported. Hover over your browser version to see if there is a way to enable potential support. Sorry, I am no longer able to justify working on making the layout work on older devices.
FufuI got a very polite invitation email!In such a case you need to invite her yourself!Did Yuzuriha-sama contact you?Let's go to the cat cafe when you come to Tokyo! I wonder if she'll contact me...