Daisuke is Suzue's family. Most of the context of their relationship is currently unknown, however, they live with one another in their mansion and seem to be on relatively good terms. Daisuke acknowledges Suzue's many talents and does not get in the way of her projects. Suzue often assists Daisuke on his missions, and they are a very effective team that works well together.
Suzue seems to be a bit of a caretaker figure to Daisuke, waking him up in the morning and speaking formally to him. When Daisuke leaves home without his phone or HEUSC, Suzue becomes extremely worried and refuses to leave the family’s security camera room, where she can monitor his every move.
