I've been a fan of the Kpop genre for awhile now and I swear SM just really knows how to make you fall in love with your OTPS and then bam break your heart when one of them leaves. It drives me nuts especially when you look for otp hints Just on Friendship basis only  ;) ;)

Seriously it drives me crazy! I see cute friendship/couple moments, find fanfiction, and then boom crap begins to go down. I'll give you a couple of examples through my own OTP's

EXAMPLE 1

Super Junior's  Hankyung and Heechul or as fans say "Hanchul"

                                                                                                                                                                                          This "couple" is my ultimate favorite in Super Junior!  They just have a beautiful bond of friendship. They help and balance each other out! My heart broke when I heard that Hangeng left, even more when Heechul broke down during that concert in Beijing!