Shiinamachi-senpai no Anzenbi

"Today is my safe day, so please pay me a visit in my room." These bold words were addressed to me, Sakuradamon Jirou, from Shiinamachi Kaguya-senpai, a senior library monitor. Filled with anticipation, I visited the "Clock Tower Caretaker's Room" where Senpai lived, only to discover Senpai collapse