C914 Emptiness(1)

Odd is really odd.

I think I said something to Hee Zi yesterday, why didn't she react at all? Today, she was like an invisible person, without any sense of presence at all. Did I say something wrong to hurt her? Then should I apologize? [I don't even remember what I said yesterday. Where should I start?]

And Lilith and Monica, why did they suddenly live in 1502? This was really strange