PerfecT (Lee Seung-min)

Recorded observations do not establish joining or departure dates. Repeated overlapping observations are consolidated; distinct periods remain separate.

1. kt RolsterTopRecorded —Joining and departure dates unconfirmed
2. kt ChallengersTopRecorded — · last recorded —Joining and departure dates unconfirmed
3. kt ChallengersTopRecorded — · last recorded —Joining and departure dates unconfirmed
4. kt ChallengersTopRecorded — · last recorded —Joining and departure dates unconfirmed
5. kt ChallengersTop