Project A-Ko 3: Cinderella Rhapsody
プロジェクト A子3 - シンデレラ・ラプソディ (original)
It revolves around A-Ko and B-ko's pursuit of a handsome stud named Kay. He likes coke and motorcycles and is quietly courted by both A-ko and B-ko. Meanwhile, C-ko grows very jealous of him... Also meanwhile, the aliens' ship in now floating in the bay and they've tried again to turn it into the ultimate nightspot. Good luck. Catastrophe always occurs when the three 'Ko's get together
Starring Emi Shinohara, Tesshou Genda, Michie Tomizawa, Miki Ito, Akari Hibino, Asami Mukaidono, Shuuichi Ikeda, Yoshino Takamori, Daisuke Gôri, Megumi Hayashibara
It's a animation and comedy movie, and has a rating of 6.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United Kingdom.