I Am Worried About The Other Sins
"Fine, here. I bet you can't even hold this." Azrael grumbled as he summoned his scythe and held it in front of his body. Kai stared at it for a few minutes before he summoned Hela's blessings alongside something else.
"Oh great, Mei told you how you can do it and now you can lift my scythe too. The next thing I know is that you are creating yang-powered suns."
"I could do that before I met Kiyoko. I have Himari's powers too but since her harem mark isn't activated, I can't use it. But I can use Kiyoko's powers nevertheless." Kai replied and held the scythe with his eyes closed.
This was because he was using Death's sister's powers and her powers had a great effect on one's eyes. If he opened his eyes, anything he saw would be obliterated from existence and his eyes would be damaged enough that he wouldn't be able to open them for months.