Fear deeps

This is a horror game. You wake up from a room and see a letter written by Lily. The content of the letter tells the story of Lily's work. Because Lily changed the patient's medicine by mistake, the patient's condition became more serious, so Lily was expelled from the hospital. Lily changed her new job and then went to a nursing home, but who knows that there are even more bizarre things here. Lily became more and more wrong to write to you, but she was finally caught by the dean! Lily had no choice but to send you the last letter for help. After you received it, you went to the nursing home to save Lily! You need to manipulate the protagonist to explore the key in the nursing home, step by step until you open the basement door and go to Lily's trapped room to save her, but you should always be alert to the terrible monsters hiding in the nursing home!