Bài hát: 100 Mono Tobira (Detective Conan OP18) - Rina Aiuchi, Yuuka Saegusa
Phần 1:
Akarashii sekai no makuake wa itsumo yake ni okubyou de
Saisho no ippo ga fumi dasenai
Saa de wo nobasou me no mae ni hirogaru no wa kabe janaku
100 (Hyaku) mono tobira
Yuki to kibou to kimi no ai wo mune mi
Donna toki mo egao tayasazuiyou
Asazeru tsugi no tobira wo hirakeba
Tuan ni yoku nita shinjitsu no hirariga
Kokoro ni afureru 100 (hyaku) mono tobira
Chikara no awasete hiraku tobira!
Atsumeta hirari wo mayowazu tadotte
Yume e to mukau 100 (hyaku) mono tobira.
