Let's start jamming Gigi 炎明熹 - 好想約你 chords, practice the chord sequence G, C, Dm, G, Em, Dm, G, A and Dm. I suggest starting at a calm pace of 83 BPM, and as you gain confidence, approach the song's BPM of 167. Fine-tune the capo based on your vocal range, ensuring it complements the key of Bb Major.