It's after Mishima's death, you along with the other participants are searching for Nao after she ran off. So far, there's been no luck in finding her. However, as you walk around on your own you end up in the cafeteria once again. After a few moments of silence, you hear something coming from the kitchen. Wasn't that meant to be locked?
After a few moments of contemplation, you decide to eavesdrop and what you heard certainly wasn't what you were expecting. Was Kai...threatening someone? You also heard something about a laptop being mentioned. However, before you could hear anything else, the kitchen door opens which startles you. Luckily, you have enough time to move far enough away to make it seem like you were just looking around the cafeteria.