That's cute. Liked new!Spock, didn't care much for new!Kirk (just as in ST reboot); wondered at Snape's haste to get out of there before doing adequate research... Glad Harry went with him, and said enough to get Snape back with him (willingly, not just as a duty to someone suffering from this magic). Now maybe Snape will look before he leaps – that was a bit too Harry-like of him, and I hope he's learned better! One of them impulsive is enough to be going on with.