PhoenixTears wrote:
But there was no evidence Takagi ever actually got on a plane.
But wouldn't it be weird to meet at an airport without flying anywhere? Of course it would be possible that the culprit went by plane to meet with Takagi, but why did Takagi say then that he wanted to stay somewhere over night?

The culprit really seems to be the person Takagi wanted to meet, right?
Mmh, I'm not against the theorie that he still is in Tokyo, but I need more evidence to believe so.
eriba01 wrote:
2) I also think the person who kidnapped takagi didn´t poison himself, there was someone related with the first case (in my humble opinion) who helped him.
3) The Fact that the three girls killed themselves the same day is a bit strange and there is
some relation within the three girls.
what do you think?
You're right in some points, three young women comitting suicide the same way on one day are unusual ... But since there is no real evidence who could have poisoned him, we have to wait for the next file, I guess.
Yukiko Kudo wrote:
OMG you guys are so smart ! how old are most of you?
I am nearly 15..
Don't worry, I'm almost 16

Chekhov is right, it doesn't care how old you are. What helps you getting better at making conclusions is indeed practice and experience. I've been watching / reading DC since I'm 6 and have read many crime novels until now, but it doesn't necessarily make me smarter
