Sissy School - Welcome

"We're so pleased you decided to join our faculty Professor Petry, I'm sure you'll fit in well!"
"Thank you so much Headmaster! I'm looking forward to meeting the students!"
"In fact some of our students have prepared a special welcome for you! Okay Sissies!!!"
One by one the sissies entered and each letter revealed drew tepid applause from the sissies in the auditorium! "We Heart Petry" was the message but after a few moments the three sissies on the end nodded at each other and turned around, suddenly with the new message the audience rose to their feet and applauded!
While Professor Petry looked on bemused the Headmaster, red faced, yelled for quiet!
"Sissy Kaaren, Sissy Leeanne and Sissy Jo!!!! Go to my office immediately!!!"