Chihaya Aine: Today I Want to Talk About Something

MyGO+ave mujica+lovelive+other girl bands (a little less)+some weird stuff Protagonist: Cheng Xu Cheng Xu once stayed up late to watch the seventh episode of Mujica, and his phone was covered in white light. When he opened his eyes, the person in front of him was actually Toyokawa Shoko? ! She calls herself "Forgetfulness" and summoned Cheng Xu here to help Chihaya Aine in every world line... But, is this really the case? Traveling through lights? Pseudoman? Ripper Chuhua? What are these?