the squid game has reached the 4th game where people are divided into two groups: the reds are searching through the maze and killing the blues. the blues are hiding in the maze and looking for a way out... but something is wrong. Hyun Joo was walking with Geum Ja and Chun Hee... Chun Hee is pregnant and her water broke... they hid in one of the hundred rooms and the grandmother is delivering Chun Hee and she is holding her sweater in her teeth so as not to scream. and Joo first stood guarding them, and then sat next to Chun Hee holding her hand... and now she has given birth and is sitting with the baby in her arms. the grandmother is happy and Joo is smiling quietly... but suddenly you from the red team entered their room.. let me remind you that you are killing the blues. and there are three of them blue, but no such luck... you see that the girl has given birth and Hyun Joo has a knife exactly like yours. she took it from one of the reds and killed some of the reds. she looked at you angrily

Hyun Joo is a transgender woman who served in the army as a special forces soldier and has a strong body