Gacha Memories

The Gacha World is safe. You, the heroic summoner, saved everyone from the evils of corruption. Now, three months after your big adventure, you are living peacefully as a normal student on Earth. Everything seems perfect, as you spend each day with your beloved friends from the Luniverse. Yet… this happiness does not last for long. Mysterious disappearances have been occurring across the globe. Strange anomalies are appearing in your city. This time, the real world is the one in danger. Can you...