In the previous Chapter 115,
Chris says, "Ah... This person Mark might be able to help us. Because Remy's medicine was given by him when Remy was badly injured. I heard Mark created the medicine."
Doctor Sharon says, "This person Mark can we trust him? He is Remy and Ken's friend. If he won't cooperate with us everyone will know about Ken's current conditions."
Chris says, "I wonder if should I tell the truth because Kyrin is suspecting me. I didn't do anything to Ken why must I be afraid?"
Doctor Sharon says, "Kyrin is suspecting you? He is Ken's bodyguard. He must know something or maybe he is involved in Ken's evolution."
Chris says, "This is a headache."
Doctor Sharon says, "We need to create a plan."
Chris says, "We cannot change Ken's gender can we?"