My bias is CNU <3 Because he has a great personality and his smile is gorgeous.
It's a bit weird that I'm not into his voice but I like him the most anyway because he always makes me smile(: If I met him in real life, I would probably try to say something to him in english/my bad korean about how he's one of my favourite idols.
I don't think the last thing would be possible since I live in the middle of nowhere in Finland:'D but of course I'd help them.

Mine is definitely Baro!
I love him with all my heart and soul! He's my everything!
For me he is one of the most talented, adorable, cute, wonderful and extremely perfect people in this world! I just love everything about him! His personality, his looks, his voice...BARO IS PERFECTION!
He's so unique, funny and precious! He's one of a kind!

mmm If I met him in real life I would faint in front of him! *LOL! kidding*. I would try to tell him how much I admire him and how awesome he seems to me! I think I would finish saying... I love you, Baro!!!
And he would probably get scared. Oh! I hope no! XD *fangirl daydreamin'* LOL!

Oh! And if that situation you said happens then of course I would help my oppas!!!!
(｡◕‿‿◕｡)

Mine is jinyoung because hes smile is so cute and his voice is awesome
If i met him i will probably say nothing because i don't know korean language also because i am a shy person.