Hello. I am writing to inquire about getting laser hair removal. I currently shave with a razor, but frequent shaving has made my skin sensitive; I often experience redness or irritation around the hair follicles after shaving, so I am considering laser hair removal. Since this is my first time getting this procedure, I would like to know what type of laser equipment is used and how many sessions are typically required for each area. I would also like to know how effective a single session can be, and whether receiving multiple sessions actually significantly reduces the spacing or thickness of the hair growth. As my skin tends to be sensitive, I am curious about the level of pain during the procedure and how long side effects, such as redness or stinging, last afterward. Please also let me know if I need to shave the day before or on the day of the treatment. Since this is my first visit, I would appreciate it if you could explain the process from consultation to the procedure in detail.