Pepper-CPGE:

What should I call you?

Older adult:

Mak-chan

Pepper-CPGE:

Mak-chan-san (Flat voice without any intonation.)

Older adult:

eh (For a moment, she was confused.)

Mak-chan (She looked around restlessly.)

Pepper-CPGE:

Mak-chan-san (Again, with a flat voice without any intonation.)

Older adult:

Mak-chan ⤵ (She corrected the intonation by showing the way to call her name.)