I Think You Are -Na neun Ne ga -rago Saenggakhae; Eu Acho Que Você É -; 나는 네가 -라고 생각해; I Think You Are -

One year after the end of the zombie outbreak that swept through Korea, 'Doyoung', who lost her younger brother to a zombie, one day accidentally meets 'Jion', a student who closely resembles the zombie that bit her brother. A friendship full of suspicion between two people that continues in a risky manner. Can this relationship last?