Willing

"Yes, Eren. If you want to save the world from all the chaos that is happening, you must be willing to go back in time. Are you willing?" asked Professor Alex. Eren was silent for a moment, then he looked at Professor Alex's face.

"Is it possible if we go back to the past?" asked Eren who was both curious and confused.

“Hmmm ... I don't want to tell any further. I wanted to confirm in advance if you would join this mission. If you do not want to follow this mission, I will stop this conversation right now" replied Professor Alex. Eren fell silent again and lowered his face. He seemed to be contemplating what Professor Alex had to say.

“It's oke Eren, you don't need to answer now. You just think about it these few days while recovering your physical condition. Later when you have made your decision, come see me again” said Professor Alex while tapping Eren's shoulder slowly. Eren just nodded slowly at what Professor Alex said. The two of them were silent for a while while looking at the area around the garden.

“Hmm, that's it then. I'll stay first, Eren. You just take it easy here to enjoy the view. Don't forget to think carefully about what I said earlier and remember that if you have made up your mind, it won't be able to come back again. Do you understand Eren?" said Professor Alex while rising from his seat.

"Yes, I understand Professor ..." Eren replied briefly. After that conversation, Professor Alex left Eren alone in the garden and went back inside the building.

"How about Professor? Is he willing to take up the mission?" asked Doctor Catherine, who was waiting for him behind the door of the building.

"He has not given an answer. Just let him rest first while thinking" replied Professor Alex as he stepped into his study.

"Bu, but Professor. He must be willing. Our current situation is very precarious, we must immediately carry out this mission!" said Doctor Catherine half screaming. Professor Alex immediately stopped his footsteps.

“Listen Doctor Catherine! You can't just force someone, especially this is a very risky mission. Even this mission could cost him his life. Don't shout at me ever again! Do you understand?!" said Professor Alex, staring intently into Doctor Catherine's eyes.

"Yes, okay Professor. I'm sorry..." said Doctor Catherine, lowering her face. She didn't expect Professor Alex to be so angry with him. After a brief conversation with Doctor Catherine, Professor Alex immediately returned to his study and closed the door tightly.  

"So what, does Eren want to follow this mission?" asked Doctor Richard, who was standing next to Doctor Catherine.

"He must be willing. Whatever happens, he must be willing to follow the mission... " said Doctor Catherine in a serious tone.

***

 "Do I have to follow this mission? But what if I fail to carry out this mission?” said Eren questioningly to himself. Eren, who was sitting alone in the park chair, suddenly came by Doctor Catherine and Doctor Richard.

"Come on Eren, you have to go back to the room now. Soon your schedule will be given medicines and vitamins" said Doctor Catherine who stood in front of Eren. Eren didn't ask many questions, he just followed Doctor Catherine's request.

Several days Eren was treated in a hospital facility. His physical condition is getting stronger every day and he can do activities like a normal person.

"Forty-eight, forty-nine, fifty..." said Eren while doing a push up movement. After a count of fifty, Eren stopped his sports activities and sat on the floor leaning against the wall.

"Phew ..." Eren sighed. His body was covered in sweat. He was still short of breath after doing this physical activity. While he was resting, suddenly entered Doctor Catherine and Doctor Richard into Eren's room.

"Good morning Eren ..." said Doctor Catherine greeted him.

"Morning Doctor ..." Eren replied. Eren, who was originally sitting on the floor, immediately stood up when he saw Doctor Catherine enter his room.

“You seem a lot better. Help you sit on the bed. I want to check your health condition Eren "asked Doctor Catherine. Without further ado, Eren immediately got up and sat on the side of the bed. Doctor Catherine immediately examined the physical condition of Eren.

“Your physique is 100 percent healed Eren. Is there any pain you feel Eren?" asked Doctor Catherine to make sure. Eren looked over his body for a moment.

"Hmm it looks like I'm fine Doctor" Eren replied briefly.

"Okay then. Now you come with me ... "

" Where are we going Doctor? " asked Eren curiously.

"We will to meet Professor Alex again" replied Doctor Catherine. Eren immediately followed Doctor Catherine and Doctor Richard's steps out of his treatment room.

After a few steps, the three of them arrived in front of Professor Alex's study.

"Knock knock ..." Doctor Catherine knocked on the door of Professor Alex's study and at once it opened.

"Please come in..." said Professor Alex from inside his study. The three of them immediately stepped into Professor Alex's study.

“Morning Eren. How are you today?” asked Professor Alex chivalrously.

"Yes, Professor. I feel very healthy today" said Eren happily.

"Ah, thank goodness then. Come on, please sit down ... " said Professor Alex while inviting Eren to sit in the guest chair. Eren immediately sat in the chair and Doctor Catherine followed Eren, but before Doctor Catherine's ass touched his chair, suddenly ...

"Wait Doctor Catherine ..."

"What's wrong Professor?" asked Doctor Catherine, a little confused.

"I just want to talk to Eren. Just two of us" replied Professor Alex with a serious face. Doctor Catherine was silent in confusion.

"Please Doctor. Now you two can get out of my office” said Professor Alex, looking at Doctor Richard. Unwillingly, Doctor Catherine and Doctor Richard follow Professor Alex's request. The two of them stepped out of Professor Alex's study.

After the two doctors left, Professor Alex sat down next to Eren.

"Eren, today I'm very busy. So I will not make small talk again. Have you thought about my offer the other day?" asked Professor Alex. Eren nodded his head slowly.

"Then what is your answer?" asked Professor Alex curiously.

"I am willing Professor ..." Eren replied convincingly.