@Naoko, I'd guess that the hacker did import mah privkey in their wallet & spent the btc with all the input addresses maybe?
I'd entreat Timelord to reconstruct their feedback as well.
I've already removed the negative feedback stating that your (this) account is/was hacked.
& How about this one? -> Alt of Alaki - toffeelive, Hariom, TrueHari, Vasu, langedwig. and Alaki_away
P.S.-> Care to reply?