Sora no Otoshimono, Asobi ni Iku yo! Recommendations

Sora no Otoshimono
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Sora no Otoshimono
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Asobi ni Iku yo!
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Asobi ni Iku yo!
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Both have female "aliens" with incredibly advanced technology, abilities and weapons, who meet a guy in Earth. Also, the guy (and his friends) get involucrated with a dangerous organization (like Synapse in Sora no Otoshimono).
report Recommended by kaiteshin-daichi
Both animes have a female alien coming from out of outer space witch stays with the main protagonist. They also both have amazing technology.
report Recommended by Aurao
both have a strange alien girl who visits earth and meets the main protag. in sora. its angels and in asobi. its cats also both guys have a childhood friend that likes them
report Recommended by supermegasonic