After getting permission to show their film at the cultural festival, the Pastime Club fervently discusses what they plan to wear for the big event. The conversation soon takes to the next level, and the three girls begin to put their costume ideas to the test. The Film Studies Club decides to write letters to their future selves in 15 years on the Macintosh computer donated by Chisato Higuchi's father. Despite setting ambitious goals and promises, reality turns out different than they expected.

An orphan girl receives a scholarship for a prestigious school from an anonymous benefactor who she refers to as Daddy Long Legs. Note: This TV special is not related to the 1990's series directly. (Source: AniDB)

Catian Eris is now on a mission to learn about Earth games and how they are played, but she seems to think that bets have to be placed every time. And while some bets are material items, eventually the Catians learn about betting items of clothing...

Kio is just another boring, nice guy with a boring, nice life until he meets a beautiful, curvaceous cat-girl while attending a memorial service for one of his ancestors. Next thing he knows, he's lying in bed with this half-naked beauty next to him! Her name is Eris, and she has come to Earth to learn more about its inhabitants as a representative of the planet Catian. And she's decided to set up shop at Kio's home for her stay on Earth! Unbeknownst to Kio, there are quite a few organizations who will attempt to capture Eris, looking to keep her existence a secret by any means necessary. What's worse is when people around Kio turn out to secretly be a part of those organizations! Kio will have to work hard to keep Eris safe from these shady groups. Things are about to get mysterious, exciting, and most importantly sexy in Asobi ni Iku yo!