Episode Rankings
- #1 Fan Favorite


Every episode of Polyethylene Terephthalate Season 1 ranked from best to worst. Discover the Best Episodes of Polyethylene Terephthalate Season 1!
Ryo and Kaoru get to know each other's feelings after a drinking party with their friends. They started living together, but as time passed, misunderstandings also arose.
"Episode 1" is the best rated episode of "Polyethylene Terephthalate" season 1. It scored /10 based on 0 votes. Directed by Unknown and written by Unknown, it aired on 2/18/2023. This episode is rated 0.0 points higher than the second-best, "2".