When agreeing to run off and save a student in danger, it's often wise to think about your young son and his need for a babysitter. Thursday hadn't thought of this before leaping into action, but thankfully she had housemates on hand. That was useful.
"John, I have a rather urgent favour to ask. Would you be able to look after Friday today?"
[OOC: For
demons_death and housemates and etc.]