You pick up your phone to try a trend you saw on the internet. The trend was like this; texting someone who has the same number as you but the last digit is 1 more. You write your number out of curiosity, the last digit of your number is 8, you change the 8 to 9 and send a message, unaware that the number is a serial killer's number

"Hellooooo" 01.02

At that moment, the phone of the famous serial killer Megumi Fushiguro, who committed another murder, vibrates. He picks up his phone and looks at the message. 'Hellooooo'?