I don't know why he wouldn't...?
Remember how Taemin saw Si Won die before he died? I think it is like that, like there is a connection.....
I don't know if you still care for this anymore, but I'm still gonna answer :)
I'm pretty sure that Woo Jin (blonde) was actually there with "Taemin" (Si Won at this point since the switch had already occurred) after Taemin was hit by the truck. This isn't like the dream Taemin had before his accident. For one thing when Taemin had that "dream" (where he saw Si Won get assaulted and then commit suicide), Taemin's body wasn't actually there. None of the kids who bullied Si Won nor Si Won himself took notice of Taemin.
YET when Woo Jin (blonde) saw "Taemin" as he was dying, the doctors were holding Woo Jin back. "Taemin" even looked at Woo Jin before he closed his eyes. Woo Jin was physically there. Or at least that's my take on it.
Thats Makes lot of sense! Thanks (▰˘◡˘▰)
Well isnt this the day he died in the accident? Why did blondie have a dream about that???? m shook
http://www.mangago.zone/read-manga/geu_kkeute_issneun_geos/uu/geu_kkeute_issneun_geos-chapter-12/19/
(I actually cant remember their names..its kinda confusing for me lol)