It encourages facing the past and finding the strength to move forward, even when dealing with profound regret.
The song tells the story of childhood friends who separated after the tragic death of one member, Menma (Meiko Honma). It focuses on the promise to reunite "10 years after" the events of that summer, mirroring the anime’s plot where Menma’s spirit returns to gather her friends. secret_base_kimi_ga_kureta_mono_10_years_after_...
The lyrics emphasize holding onto the best memories created in their "secret base" and navigating the sadness of a final goodbye. It encourages facing the past and finding the