
haesoo is emotionally and mentally damaged due to the toxic relationship he had and still somewhat has with joowon. taku is helping haesoo realize that there are other people that he can be connected to other than joowon, but his mindset is still focused and relying on what joowon has or had said to haesoo, making it harder for him to space away from joowon and find his own love.
so when he sick he bold bold huh