/// This man has allowed an infatuation to become pseudo-reality, ///
How do you know it was or is an infatuation Andy, have you never heard of the word Love?
Being in love can cause much trouble in some circumstances and it can affect different people in different ways, so much is it's force.
Although she may have been a few months short of the legal age, and perhaps to most of us we would not have been put in a position such as this teacher, pupil relationship, but many have balanced their love against their jobs, their family, and many have given up an entire life style to be with the person they love.
Who can judge this teacher, let those cast the first stone.
/// It is apparent that he also has the mind of a fifteen-year-old, ///
That is completely unfair Andy, this chap is no paedophile, child groomer, or lecherous older man, his only crime was to fall in love, with a person the state says is under aged.
The age of consent in Spain is 13 and 15 in France.