Here is Kyouka Ayakashi Hichou Kanzenban chapter 1a
Here is mangadex reader link:
https://mangadex.org/title/6e5c0ebf-86ee-4a60-83e4-fbdbe68a126e/kyouka-ayakashi-hichou-kanzenban
Here is Batoto link:
https://bato.to/series/119607/kyouka-ayakashi-hichou-kanzenban
Thanks very much for picking this up!!!