K-Drama 
Both Iroha no Koi wa Toki wo Kakeru and JIN involve time travel and life in a different era of Japan. JIN is more serious and dramatic, but definitely worth binge-watching! Iroha, on the other hand, is lighter and more fun. I enjoyed both, but they offer pretty different vibes depending on what you're in the mood for!
Both Iroha no Koi wa Toki wo Kakeru and Nobunaga Concerto involve time travel, but in opposite directions! In Nobunaga Concerto, a modern high school student ends up in the past, while in Iroha, an Edo-period teacher travels to modern Japan. It's fun to see how they deal with a completely different world! Nobunaga Concerto focuses more on history and politics, while Iroha is lighter and more fun, with romance and comedy.
