Continuity mistake: Under the rain, Sanae's hair turns wet in the space of a cut (dry when she's waving the flag, damp when she comments that they need just one more goal). (00:01:50)
Continuity mistake: When Sanae gets mad because the teacher is cheering for Tsubasa just as she does, the people behind her change in close-up. (00:04:00)
Continuity mistake: Morisaki parries a header from Shimada's number 8, but during the 'freeze' in action that highlights the dramatic save, a player kicking the ball is instead shown, and in the next shot we see a number 10 (with different hair from the usual number 10) in front of the goal. Morisaki is also back wearing a number 1 jersey. (00:08:00)
Continuity mistake: After Morisaki's clearance, Roberto Hongo loses his beard. (00:08:55)
Continuity mistake: Behind Sanae when she hears someone else calling for Tsubasa's name, there are two spectators with a distinct appearance; one has a brown sweater with The Letter "K", the other a green shirt and indigo pants. Neither is in sight in the wider angle, and then they magically turn into a pea green K sweater and a blue shirt. (00:14:50)
Continuity mistake: The first time we see Tsubasa's old friend Yayoi, she's surrounded by different people in the opening shots, and a different new batch later again when she reveals her name. (00:15:25 - 00:19:40)
Continuity mistake: The Shimizu goalkeeper reacts to Tsubasa's shot in two different poses. In the second he also lost his gloves. (00:19:15)
Continuity mistake: When Sanae knocks down again her friend's glasses, the red-headed supporter gets a quick dye job. (00:21:30)