At last it's finally penned over after all of this time!

Yukino Oguro is a character from my manga series Destruction's Witch (Hakai no majo). Yukino was one of the survivors of the super explosion which wiped out a part of Mito, japan once the protagonist, Ruku Sarotogi, arrived. Yukino and Ruku eventually become best friends, and she, as well as Mana, try to help Ruku control her powers so that she doesn't accidentally destroy anything else.

Yukino is a nice, chubby 27 year old woman. She ran a company before the explosion happened, wiping out her business. Now left with nothing, as well as a dead family, Yukino must swallow in all of the pain to help the very person who unintentionally killed her family and everyone else. Yukino respects that it was a complete accident, and a promise made between Ruku and Yukino is that that if the original witch ever were to regain her conscious before she masters the power, then she wants Yukino to be the one to kill her, which is also a lot for Yukino to swallow, as she must master the rituals to seals the powers of the Destruction Witch.