[M4F] An impulsive, desperate titfuck on a hot summer day changes our relationship as long-time best friends. For better or worse? Let's find out—and fill you up~! (Unrealistic Sizes)
Curly hair may have offered evolutionary advantages
Studies suggest curly hair could have aided heat regulation and brain protection in early humans by trapping air and shielding the scalp from UV radiation more effectively than straight hair.