Harugon will be missing from AKB48 and WH7 work for the next month or so due to her having to undergo surgery to remove vocal cord nodules. Yuko and Tomochin have had the same procedure done to them as well in the past and have come through unscathed. It’s a fairly safe and straight forward procedure for the surgeons but for Harugon she will have to stay silent for a month at least. Will there be a difference in her voice once she returns – who knows? There’s always a risk with any surgery. I hope not as I like her unique voice. Harugon will still be able to communicate through her G+ account so it’s not like she’s going to disappear completely for a month.
Good luck Harugon and take care. I wish you well in your recovery.