Paradise Café: Routine at 9E2F

9E2F: Old woman approach animation

Sets CHARS=$D739 (old woman exit tileset), draws approach frames.
oldwoman_approach	9E2F	LD DE,$D739	Set CHARS=$D739 (exit tileset)
	9E32	CALL set_chars	Set CHARS=$D739 (exit tileset)
	9E35	LD HL,$9E4A	Draw frame frame_oldwoman_peering (old woman peering)
	9E38	CALL draw_frame	Draw frame frame_oldwoman_peering (old woman peering)
	9E3B	LD A,$02	Delay 2
	9E3D	CALL delay_a	Delay 2
	9E40	CALL erase_sprite_col	Advance sprite (erase_sprite_col)
	9E43	LD HL,$9E92	Draw frame frame_oldwoman_standing (old woman standing)
	9E46	CALL draw_frame	Draw frame frame_oldwoman_standing (old woman standing)
	9E49	RET