CI 102 then LJ 720 at Narita
Kaohsiung City → Tokyo → Busan
Timetable, Tokyo time
12:20CI 102 from Kaohsiung City at the gate
11:45LJ 720 to Busan leaves the gate
23 h 25 apart on the timetable, overnight
LJ 720 leaves 23 h 25 after CI 102 arrives on the timetable: more than half a day, so not a connection we count.