Pokémon: I'm a detective, not the sixth one.

"Yes!" Linai nodded, "Don't Miss Yufu know this aspect? Do you want me to teach you?"

Hearing this, Yu Fu and Tian Lengmei looked at each other. Their expressions were a little flustered, but Lina, who was face down and lying on the bed, couldn't see them.

Miss Yu Fu quickly adjusted her mentality and responded in a very easy-going tone: "Thank you very much. I have no education and I don't know anything about this area. It is helpful to learn more common sense about life, at least. I’ll be able to wash my clothes better if I get any skin damage from now on!”

Hearing this, the corners of Linai's mouth curved slightly. Everything was as Brother Lu Yi expected!

"Then remember, as long as the blood has not completely coagulated, you can use cold water mixed with white vinegar to clean it. Lemon water is more effective! Remember to use cold water, hot water will accelerate the coagulation of the blood!"

Miss Yu Fu rolled her eyes and frowned: "What if it's a blood stain that has been dried for a long time?"

After saying this, she felt a little unsure. She was afraid that Linai would question her, so she quickly added a few words: "Don't think too much, it's because Xiaoshuai used to be very angry. He had a tendency to get nosebleeds in the summer and soiled several things. White shirt. We are used to living in poverty, and we don’t want to throw away dirty clothes. We keep them piled up at home!

It would be a big help if the blood stains from a few years ago could also be removed! Those clothes are still quite new! Wash it clean and wear it for a long time! "

Hearing this, Rina pretended to think and said to herself: "Did it take a long time? Let me think about it..."

She deliberately prolonged it and secretly glanced at Miss Yu Fu's uneasy yet expectant expression.

"Oh! By the way! It seems that you need to soak it in ammonia water for a long time! There are several other chemical potions that can have similar effects. Let me think about it..."

Miss Yu Fu's eyes showed joy, and her hands kneaded more vigorously.

"It's okay. I can't think of it anymore. Anyway, my sister just asked casually. I'll take out those dirty clothes later and find a place to buy two bottles of ammonia!"

"Okay!" Lina smiled like a silly sweet girl. She was already so anxious that she wanted to take out her phone immediately and tell Lu Yi about the situation!

Miss Yu Fu's expression was obviously wrong. The stains in the room were definitely human blood!

At the same time, Lu Yi was reading a novel leisurely on the roof of a large drugstore in Luyu Village.

He was here to wait and see. If Lina revealed the information accurately and those stains were really human blood, Miss Yufu would definitely buy chemicals like "ammonia" from everywhere.

Ammonia can usually be purchased in pharmacies, and the largest pharmacy in Luyu Village is here!

"Why is Rina so slow? She doesn't really want to do a two-hour service package, does she?"

Lu Yi curled his lips and quickly swiped his finger on the mystery novel that he had not finished reading last time. The software prompted him whether he should follow the author Busoft Legend.

Lu clicked "OK" and gave it a five-star rating, because the case he had seen before when he was in the police force had a very satisfying ending.

A moment later, a mental wave appeared beside him out of thin air. It was Alureduo who stayed on the roof of the physical therapy hall, bringing accurate news!

"After Linai went out, she walked towards the supermarket, saying she wanted to meet you. Miss Yufu watched her walk away, then went back to the store and put up a sign saying it was temporarily closed. It is estimated that she will go here soon. Come."

Lu Yi nodded when he heard this. He had said before that he was going to buy some travel supplies, which was also an indispensable part of this layout.

He didn't know how big the supermarket in Luyu Village was, or whether ammonia was sold there. But what he is sure of is that there are large pharmacies and supermarkets at his feet in two directions. If Miss Yu Fu has something in her heart, she will definitely not chase after Lina!

The probability of her coming here is higher.

Sure enough, just ten minutes after Elureduo sent the message, Lu Yi saw Miss Yu Fu walking in a hurry below!

"Ready for action!"

……

At 1:08 pm, Ms. Yu Fu returned to the physiotherapy center with a big bag in her hands and a lot of worries.

She originally planned to dump the ammonia on the ground and continue business as if nothing had happened. Unexpectedly, this chemical potion had a strong pungent smell, which almost completely covered up the aroma in the room.

In desperation, she had no choice but to continue to hang the sign saying business was temporarily closed and concentrate on the matter at hand.

I heard from Rina that if you want to remove the blood stains from a long time ago, you need to soak them in ammonia for a period of time. Miss Yu Fu unscrewed the potion bottle and stood in front of the table that Lu Yi had measured last night according to the position in her memory.

However, the next moment, just as she slowly tilted the medicine bottle in her hand, intending to pour out all the ammonia at once, Miss Yu Fu found that she could not move!

Even the strong-smelling potion hovered strangely at the mouth of the bottle!

"Crack——!"

A sound like a camera taking pictures came from outside the door. Miss Yu Fu turned her eyes in horror and saw Lu Yi's face over there!

"It's not okay to try to destroy the crime scene and destroy important evidence..."

Lu Yi smiled towards Yu Fu, but this smile seemed so terrifying to the other party.

Rotom stepped forward and took pictures of the medicine bottle in Yu Fu's hand from different angles. The words "ammonia" printed on it were clearly visible.

Lu Yi sat on the massage table at the door.

"Miss Yufu, maybe you should explain something to me. But before that, I also want to apologize to you. Linai and I are not travelers, but private individuals who have been entrusted to conduct investigations here. detective."

Lu Yi did not mention Dongye's name. He intended to protect the client's information before he knew whether the scene in front of him was related to a murder.

Miss Yu Fu's pupils shrank, looking extremely frightened.

Lu Yi asked Elle Duo to remove his spiritual power. He already had enough evidence and needed to have an in-depth conversation with the other party.

"Actually, I wasn't completely deceiving you before. At least I will complete what I promised you as promised. I will go visit Xiaoshuai, and the lunch box you carefully prepared will definitely be delivered to him.

Therefore, you'd better explain to me clearly what happened here. I'm afraid I'm the only one who can help you mother and son now. "

Lu Yi showed a meaningful smile.

"Or, I can contact the police force in the Carlos area now and ask them to take care of Xiaoshuai temporarily."

Hearing this, Miss Yu Fu stopped Lu Yi in great panic.

"No! Please! Don't contact the police!"

Lu Yi didn't reply, just looked at the other party quietly. He knew that Miss Yu Fu had no choice now.

However, what the latter said next made Lu Yi frown.

"I knew there would be such a day, and what was supposed to come came."

Miss Yu Fu sighed softly.

"Are you from Yongping Village next door?"

……