In the special trial edition of the game, players can play through the first two days of the game. Enjoy an introduction of the story depicting reality and nightmares, with numerous animated scenes, with new additions and action puzzles.
This is potentially related to the previously teased special announcement set to be made in an hour from this post.
Screenshots from the PSN page:
Catherine: Full Body will launch on the PS4 and PS Vita in Japan on February 14, 2019. It will be released for the PS4 in 2019 in the West.