Taking a carriage, Felin came to Cleveland Hospital, which is the hospital run by the Secret Medicine Society and is located in the city of Constantinople.
He came here to borrow the Bell of Yesterday.
The creator of the humanoid fog monster cannot be traced through scent and traces, so the only remaining options are breath tracking and tracking through past images.
The humanoid fog monster has been eliminated, and it is no longer possible to search for the residual aura of the creator on the humanoid monster, so we can only search with the help of past images.
Thinking of searching with the help of past images, he naturally thought of the cursed object of the Secret Medicine Club: Yesterday's Bell, so he came to the Secret Medicine Club.
Arriving at the top floor of Cleveland Hospital and revealing his identity, Felin was received.
In the living room that he visited more than half a year ago, where the potted plants were medicinal herbs, Felin met Christine Otto, the head of the Secret Medicine Association in Constantinople.
She was wearing a white coat, her brown hair was tied up, and she had an elegant temperament.
In addition to her, there was a young woman also wearing a white coat with beautiful facial features and beautiful blue eyes. It was Helen Machel who Felin had met some time ago.
"Director Socks, what is the purpose of your visit this time?"
Christine looked at Felin sitting opposite her and couldn't help but sigh in her heart.
When I met the other party more than half a year ago, the other party was just a newcomer who had just become a mystic. Although he showed considerable talent, talent was only talent and not strength after all.
But he didn't expect that in just over half a year, the other party had already possessed a strength far superior to his own, and had become the deputy director of the Security Bureau. He was also rated as having extraordinary potential and a mysterious reputation.
"Ms. Otto, I came here to borrow the cursed object of the Secret Medicine Society, the Yesterday's Bell, from you."
Felin explained his purpose.
"No problem, Helen, go get yesterday's clock."
The Secret Medicine Association has a cooperative relationship with the Security Bureau, so Kristen could not refuse to agree. She ordered Helen next to her.
"Okay, teacher."
Helen left the living room and went to other rooms. Soon after, she returned holding a clock half a foot wide and one foot long in her hands.
The casing of the clock is made of brass and has a slight patina on the surface. It is the clock of yesterday that Feilin once used.
Helen carried Yesterday's Clock to Felin's side and put it on the coffee table next to Felin. Felin nodded to her and smiled.
"Thanks."
"Need not."
Helen smiled and shook her head, sitting back in her seat happily.
After staying for a while, Felin said goodbye and left. Taking a carriage, he came directly to the street where the humanoid fog monster was killed.
The use of Yesterday's Clock will cause some commotion. In order to avoid causing commotion, it is best to use it at night.
Considering this reason, the time when he went to borrow yesterday's clock was when he was about to get off work, and now he was already off work, with only an hour or two before dark.
After eating at a nearby restaurant, it was almost dark, and he came to the place where the humanoid fog monster was killed, crossed the cordon, and entered the house.
The houses that had recently been visited by people seemed a bit intrusive in the evening when few pedestrians were seen.
Occasionally, pedestrians would pass by and walk quickly, obviously avoiding this place.
However, Felin didn't have any emotions like fear. Even though he had killed real ghosts, he would naturally not be afraid of a room where only people had died.
He sat down on a stool in the middle of the room and waited for dark to come.
After waiting for too long, the sky turned completely dark and there were no more pedestrians on the street.
Felin stood up and picked up the yesterday's clock lying next to him.
Turn the knob of yesterday's clock in the opposite direction, and the hands of yesterday's clock begin to move backwards, and changes appear in the room.
Although it had just fallen into the night, the room gradually became brighter and soon became like day.
This is the activation of the extraordinary power of Yesterday's Clock, and the images of the past reappear.
Going back in time to the time when Ivy and Elsie encountered the humanoid fog monster, the past images of Ivy and Elsie appeared in the house.
Feilin looked for the humanoid fog monster, and then something unexpected appeared on his face.
"No?!"
Although there are images of Ivy and Essie in the room, there is no image of the humanoid fog monster.
It wasn't that the timing was wrong. It was easy to tell from the way Ivy and Ashe stood that they had encountered the humanoid fog monster, but there was no image of the humanoid fog monster in the room.
"Yesterday's clock was disturbed by some force."
Felin frowned.
The reason why the humanoid fog monster cannot be seen is probably because the past image of the humanoid fog monster is interfered by some kind of force and cannot be revealed.
"It is actually able to interfere with past images. It seems that the creator of the humanoid fog monster is not ordinary."
Felin fell into thought.
He originally thought that the humanoid fog monster should be at the middle level, but now it seems that it is not just as simple as the middle level.
If it were only at the middle level, it would never be able to interfere with the Type 2 Cursed Object, the Bell of Yesterday.
"Maybe the Type 3 Yesterday's Clock will be discovered. With my current mysterious point, I can upgrade Yesterday's Clock to Type 3. Do you want to upgrade Yesterday's Clock to Type 3?"
After a moment of consideration, Felin decisively chose to upgrade Yesterday's Bell to Type 3.
Now he can not only upgrade extraordinary items, but also downgrade extraordinary items. He doesn't have to worry about the Secret Medicine Society discovering something abnormal about Yesterday's Bell when returning it.
Whoosh!
Stopping the activation of Yesterday's Bell, Feilin put Yesterday's Bell into the panel and chose to upgrade Yesterday's Bell.
The mystery points are reduced by 195, and the words "Type 2" on Yesterday's Clock begin to flash.
Along with this flickering, strong mysterious power fluctuations appeared, and the mysterious power was attracted invisibly and came here.
Enter the panel, and then pour it into Yesterday's Bell to improve the grade of Yesterday's Bell.
After a while, the mysterious power stopped infusing, and the words "Type 2" on Yesterday's Bell disappeared and turned into "Type 3", indicating that Yesterday's Bell had reached Type 3.
"Make sure the side effects are something I can bear."
Felin took out the Clock of Yesterday from the panel and used the Eye of Appraisal to check the changes.
Category: Cursed Object
Name: Yesterday's Bell
Grade: Type 3
Extraordinary ability: Image retrieval. Through time retrieval, you can see past images, which can resist interference to a certain extent. It can be traced back to fifteen days at the earliest.
Side effects: Every half hour of use, six months of memory will be randomly lost.
Side effects after weakening: Every half hour of use, you will randomly lose one second of memory, and the impact is almost non-existent. This chapter has been completed!