Blast/Relationships

Tatsumaki
Due to Blast saving Tatsumaki when she was younger, Tatsumaki highly respects Blast. Blast would console Tatsumaki after saving her, telling her that she still has a sister that needs her protection and to ultimately not expect someone to come save her when the time comes. Tatsumaki would unintentionally heed this advice a bit far, distancing herself from everyone but her sister Fubuki. The memory of Blast saving her and his advice for her would provide her with the will to continue fighting Psykos and Orochi despite momentarily fainting due to injuries. The two would later join the Hero Association (not together) and are the two highest-ranked heroes in the association.

She is also capable of recognizing Blast, as when the entity "God" used a perfect illusionary form to get her to work with it, she realized the words "God" said didn't match Blast's and simply asked who it really was before seemingly falling asleep. Blast would later appear and showcase pride in her for resisting its temptations.

Due to her past troubles, Tatsumaki has come to put excessive expectation on Blast due to him saving her. Desiring his respect if she became strong enough, and more advice on how to live her life, secretly acknowledging her current state isn't her ideal.