Well I think Hyuuga Hinata-chan from the Original 火影忍者 fits that 描述 because she is very shy for most of the series especially when it comes to 火影忍者 sometimes..
Shino Aburame - Naruto He's kinda shy, a little arrogant an very much a loner, guess not many people are a 粉丝 of the bugs XD I 爱情 Shino! He's one of my favorites!