Sumire is a character from Jibaku Shounen Hanako-kun who first appeared in Chapter 66. She belongs to the Akane family, a lineage with a notable connection to the supernatural—No. 6 revealed that families like theirs historically offered their children to God, likely due to their special bloodline. Her full name is believed to be Akane Sumire, though her family connection was only officially confirmed by Teru in Chapter 70.
Whether she's actually an ancestor of Aoi remains unclear.
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