A lot of people told me that this was really toxic. I actually prepared myself for it and to be honest, the first few episodes made me uncomfortable. I feel so bad for Hira. Then again, I feel uncomfortable for Kiyoi. They complement each other, and for some of us, it might seem toxic. For them, it is the kind of love they want to have. After all, who are we to dictate what kind of love they should have for each other? To be honest, I often wonder if this kind of relationship would last. Overall, I enjoyed watching this masterpiece.