How would you feel about a grown up Nanako?
No, play the game or do some fucking research.
P3 cast and P4 cast are pulled into a new dimension during their respective Festivals, after they solve the mystery of PQ, everyone's memories of it are erased and they are sent back to their respective times.
Whoever he is, he is one fine specimen!
Persona is full of mysterious men.
I've some heard some rumors...