Boruto is reaching the Gaiden arc and the details of Episode 19 and Episode 20 reveals where the story is headed.
Episode 19 is about Sarada who happens to come across a picture of her father, in which there is a woman she don’t know about yet she wears glasses similar to her’s. Due to this, Sarada begins to question the mysterious surrounding her father and her own birth.
Resulting from the events of episode 19, in episode 20 Sarada decides to set on a journey with Cho-cho to find their real parents. Sarada decides to follow Naruto till she finds Sasuke to ask him about her birth but is then attacked by a mysterious guy with the Sharingan.
Full details of the episodes revealed in Shonen Jump can be seen below: