"Since it's the middle of summer, let's tell some scary stories."
- "Since it's the middle of summer, let's tell some scary stories."
"since its the middle of summer" 「"真夏だし」
"middle of summer" 「真夏」
"let's tell some scary stories" 「怖い話でもしようか」
"lets tell some ~" 「〜でもしようか」
"scary stories" 「怖い話」"ghost stories" も使えあます。