If you loved Akko's Secret, try L♡DK
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Taisuke Kawamura, and they both carry the cozy, playful mood tags, and they sit in Comedy / Romance territory. If that's the register that drew you to Akko's Secret, the second film will land in a comparable space — through a different lens.
cozyplayful
What L♡DK is
A teen romance that hits all the expected beats? You bet. A girl is forced to live with the most popular boy in school after she accidentally sets off the sprinklers in his apartment. It is exactly as saccharine as you might imagine.

