This song by Joanna Wang 王若琳 is in B.
Note that the only differences between Part 1 and Part 2 are an additional bass note for the 4th chord, and the rhythm.
These are the “cheat” chords I played…
Part 1: EM7 - D#7 - G#m7 - A/F# - EM7 - D#7 - G#m7
Part 2: EM7 - D#7 [...]
