A commemorative graduation work for Ruka Kanae!! Ru-tan, who ran through the youth of creampies together with us, is graduating!! For the finale of Angel Ru-chan, who always gave us smiles and creampies, all her friends gather!! If you're caught in a game of crawling tag, you get a creampie! If she gets 20 creampies, she can't retire!? The Impregnation Squad, who want to stop her retirement, and the Protection Squad, who want to let her retire, clash over Ru-tan's retirement!! In the emotional finale, there's a tearful final message. Everyone loves Ru-tan!!
