Now Eren couldn't say for sure whether he minded the whole cleaning Sunday thing or not. Sure he liked stayed by Levi's side, though he had to anyway, but he'd rather be training or something. Eren sighed and rubbed his eyes as he said his good mornings to his fellow comrades, all equipped with cleaning gear throughout the house.

Eren bit his lip and quickened his pace, remembering Levi's threat of being back to him within a minute. Eren stopped when he saw Mikasa polishing a window.

"Good morning Mikasa," Eren said slowly, walking up to her. "You're cleaning as well?"

Mikasa looked at him, smiled and put her equipment down and wiped her face.

"Everyone is," she said. "Even the members of Levi's squad I believe."

"corporal Irvin too?" Eren said in disbelief.

"Everyone," Mikasa smiled just as Eren saw through the window Hanji Zoe dancing around with the water hose. "Anyway aren't you supposed to be with Levi?"

"Oh." Eren peeled his eyes away from the twirling Hanji and pointed at the spray Mikasa held. "Can I get that?"

Mikasa handed it to him instantly. Eren grinned. "Thanks," he said, then turned to return back to the corporal. "See you later at lunch, Mikasa!"

Eren hurried back through the corridor and into the room where he last saw Levi. Eren closed the door. "Hello?"

"You took way over one minute," came a voice from behind Eren. Eren spun around and looked down at Levi who stared up at him somewhat irritated.

"Here's the spray?" Eren tried, holding it out as an offering of peace.

Levi ignored it and walked away. "I finished cleaning the cupboard ages ago, you piece of shit," he said. Eren gulped. The corporal really was in a bad mood, though his language was usually foul regardless.

"You have to play a punishment game, Eren," Levi said. At that, Eren backed off.

"What?"

"I'm in a bad mood and you have to do what I say," Levi almost snapped. Glaring at Eren, he reached out to the blackboard and began clumsily drawing a diagram.

"What are you doing?" Eren said slowly, looking at the picture. "Is that a slug?"

"IT IS NOT A SLUG!"

Eren was glad the door to the room was closed and that they were relatively secluded.

Levi tapped the drawing with the chalk he held in his hands. "This is a diagram!"

"I fail to see how it's a-"

"Shut up!"

Eren shut up.

Levi sighed and uncovered his mouth. "I'm going to get changed back into uniform, come with me and I will explain."

Eren didn't overthink it at that moment but he knew he should have protested before he followed Levi in his curiosity about the "diagram" he drew. This day may not be very great.