The Girlfriend Who Fell From the Sky (空とぶガール・フレンド Sora tobu garu . furendo) is the 239th episode of Dr. Slump Arale-chan.
Synopsis[]
Arale and her friends see a space ship "San Shi Go" crashes into Water Strider Island. It seems like Tsukutsun's friend, Chin Tiku Lin, is in the spaceship, so they decide to go to Water Strider Island to rescue Chin Tiku Lin!