LJ 719 then IT 281 at Narita
Busan → Tokyo → Kaohsiung City
Timetable, Tokyo time
12:00LJ 719 from Busan at the gate
11:25IT 281 to Kaohsiung City leaves the gate
23 h 25 apart on the timetable, overnight
IT 281 leaves 23 h 25 after LJ 719 arrives on the timetable: more than half a day, so not a connection we count.