Quick answer — 18if: the opening theme is "Red Doors feat. Yoshikazu Mera" by TeddyLoid and the ending theme is "Wonderland" (plus 12 more).
Haruto Tsukishiro wakes up in a dream world and sees a mysterious girl named Lily. Following this, he meets a man named Kanzaki and learns of the existence of witches, which from here on entangles him in all sorts of incidents. 18if is a part of a multi-media project that also includes a mobile game and a virtual… 18if is an adventure, fantasy, and mystery anime produced by GONZO, first airing in Summer 2017. The series spans 13 episodes and is currently finished.
18if has 13 episodes and is finished.
18if was produced by GONZO and released in 2017.
18if is classified under Adventure, Fantasy, Mystery, Supernatural.
18if premiered in Summer 2017.
The opening theme "Red Doors feat. Yoshikazu Mera" from 18if is performed by TeddyLoid.
The ending theme of 18if is "Wonderland".
18if is an original anime.
18if is listed on Crunchyroll. Availability varies by region.
18if has 1 opening and 13 ending theme songs: OP1: "Red Doors feat. Yoshikazu Mera" by TeddyLoid; ED1: "Wonderland"; ED2: "Break The Doors feat. Aina The End (BiSH)"; ED3: "Yume Koibana"; ED4: "ANGELNOIR"; ED5: "Plumeria"; ED6: "Yukue Shirezu"; ED7: "too late"; ED8: "Sora no Oto"; ED9: "Tsubasa"; ED10: "Factor Word"; ED11: "Salvation"; ED12: "Hakuchou wa Nemuru feat. Yoshikazu Mera"; ED13: "if".












Character data from AniList.
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