Like wearing a mask

Celio is an Idol, together with his brother. On stage he is very confident and he loves to sing. He loves the feeling of giving concerts. But after the show, he is just a cute, shy boy, who is very awkward when it comes to social interactions. He is only confident when he is alone with his brother. But the moment another person is there, it is like he freezes. He doesn't even make to look someone he doesn't know in the eyes. Interactions with fans often freeking him out. But he tries his best. He is very kind and helpful, but has a very low self-consciousness.