Hi all, and thanks for your patience.
The release date of the early access version of Ketchup and Mayonnaise is now officially set for April 11, 2022 (JST) ! It will cost 800 yen (US$6.99/CN¥43.97/NT$195/HK$54, etc.). Upon its release, it will only be available in Japanese. We hope to share it more widely, of course, so are working on making it available in other languages ASAP. We'll also provide news in English and Chinese from the outset to get the word out!
To see what the early access version contains, please see the Early Access section on the store page. We plan to release this version around midnight on the 11th (Japan time), but there may be delays if circumstances require. If so, we'll keep you informed here.
Also, A trial version of this game is available now. Why not check it out while you wait?
Can't wait to share it with you!