Time travel happens every year, and it is no longer a strange thing for him to time travel now. Time travel to HP is not a big deal, he just needs to be a quiet and useless passerby.
The admission letter from the Magic Academy... What else could he say? If he refused, he would be too special, okay! Then come and be a passerby next to the HP protagonist!
Voldemort's attention... What else could he say? He was so drunk that he even dared to kiss the snake-faced Voldemort! If you pay attention, pay attention. At worst, he will become a passerby who is paid attention to by Voldemort...
The protagonist, the professor, Malfoy, and Voldemort are surrounded by such people. What should he say? ... Be brave enough to be a passerby who gets noticed by key people!
The world has collapsed! Why didn't even a passerby escape? I originally thought that my parents were dead, but why did a lot of relatives appear again, and my parents were still very important people...
Passerby A... Can he really take it seriously?