As the glass shard approachs i myself can sense that it could possibly go through,and not wanting to get stabbed for obvious reasons i sit up causing the spear the slam straight into the ground into of me,i then stand up deactivating my armor and speak up
"go get some real food,that'll do for today,i have an errand to run"
With that my body crumbles and turns into glass shards on thr ground as i vanish
Yuki hadn't seen Grimm but could sense him lurking around. "Hmm?" Yuki leaps on top of the academy and looks down at him. She quickly notices the blood. "Hey Grimm!" she calls down. "What happened?"