Suzumiya Haruhi no Yuuutsu Temporada 1 Episódio 20
The previous time loop continues for the 15,521st time. As the last day of vacation arrives, Kyon stays up late until midnight finishing his summer homework alone without any assistance. The final scene shows Kyons clock ticking away on his desk but cuts out to the ending video one second before the clock strikes 12:00am.