Kiss effect: restoration of memory
http://eyeonanime.com/captain-earth/captain-earth-episode-8/5/
go to 15:45
So for anyone wanting to know the context they are aliens called Planetary Gears that real forms are giant space mechs trying to consume the life force of all humans on earth if they reach the planet, so they are looking for one of their members and the girl has the ability to transfer information and knowledge through kissing, the human forms of their members have no memory of being Planetary Gears so hopefully this will repeat as they find the other 4 gears left, i will keep posting.
this power was used previously on episode 2 but it was Amorok(the blue haired guy ) who started the kiss so that is why i did not post it cuz "Upon Her lips"