Will SaEon get to know this soon that on the other end of the phone it's HeeJoo? He already knew from the starting of this ep that she can speak. Judging by his face, can't say if he is happy or confused?! And what's with InA? What deal?

#WhenThePhoneRingsep4 #WhenThePhoneRings

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I guess this is the first time since their marriage SaEon introduced HeeJoo as his wife. Also she was forced to develop selective mutism by her mother so she could gain sympathy, that's inhumane. I find DoJae quite suspicious, Maybe I'm wrong, idk. #WhenThePhoneRingsep3 #WhenThePhoneRings #kdrama