[DeepL Translation - needs review] In the spring of our first year of high school, we meet an alien friend.
Keitaro, now a high school student, had planned to spend his youth in an ordinary way, not believing in supernatural phenomena. However, his childhood friend Misou brings him the key to the closed club room of the Mathematical Laboratory (actually the Occult Research Center), and his boring life changes drastically. Ai, a transfer student who calls herself a psychic, remembers a "none...
