青汁
[[aojiru_(yume_2kki)|Aojiru/Aoshiru]] (lit. "green juice") is a patient in the [[Hospital]], shown with [[bandaged_head|bandages around their head]], wearing a [[buttons|buttoned]] [[shirt]], and hooked up to an [[intravenous_drip|IV]]. 

The green substance being fed through the [[intravenous_drip|IV]] seems to be the same one that oozes from the bed in the event that takes you to their room.

"2kki Wiki":[https://yume2kki.fandom.com/wiki/Aojiru]
aojiru (yume 2kki)