Teenage British male voice, around 16–17 years old. Intelligent, gentle and unusually mature for his age, with a soft warm tone and subtle dry humor. Medium-low youthful pitch. Calm, measured delivery with excellent diction, but never formal or stiff. He sounds like the only sensible teenager trapped in a group of extremely confident idiots. His comedy comes from understatement, quiet sarcasm, tired pauses and restrained disbelief rather than loud reactions. Occasionally let a small amused smile enter the voice because he genuinely loves his friends despite being exhausted by them. When frustrated, he becomes firmer but rarely raises his voice. Clear natural British English pronunciation.
Right, so you're telling me... you [pause] actually believed that? [slight chuckle] Fascinating. Absolutely fascinating. Well, I suppose someone has to be the voice of reason. Again. Don't worry, it's fine. I'm used to it.