The Hyung Line, here my thought - given that Hyun Suk and Ji Hoon are Treaseure Leader, they hold alot of responsibilities and Yoshi is the Hyung for J-Line; Jun Kyu natural become the 'Maknae' Hyung as he is the 'to-go' guy when the middle and maknae Line need TLC. There's y his character natural become 'childish' to cater to the younger members..

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