OAD
Kyon plans to do his summer homework, but Haruhi constantly talks him and others into doing various leisure activities, like visiting a water park, attending Bon festival, stargazing, fishing, and going on a movie marathon. Eventually, they all gather at Kyon's place at the last moment to do their homework but end up playing cards and video games instead.
Aired 26/10/2015EP 1 - OAD
2015
The Disappearance of Nagato Yuki-chan: I Cannot Let Summer Break End
An OVA bundled with the 9th volume of the Nagato Yuki-chan no Shoushitsu manga.
This spin-off of the Haruhi Suzumiya series takes place in the world of the "Disappearance" arc of the original novels, focusing on the high school life (and romance!) of a tentative and bashful Yuki Nagato.