Complex sentence: She talks about her first kiss with Justin Foley, a boy who later spreads a rumor about their encounter, and his friend Bryce Walker forwards her private photograph from his phone to everyone at school, further embarrassing her.
Split into simpler sentences: She talks about her first kiss with Justin Foley, who later spreads a rumor about their encounter. Justin's friend Bryce Walker forwards Hanna's private photograph from his phone to everyone at school, further embarrassing her.