Chapter 160

Lin Yifan opened the Shelter information, checking whether the upgrade materials were sufficient.

【Bronze Grade Brick-and-Tile Bungalow (60 square, layout: 2 rooms, 1 hall, 1 bathroom, 1 kitchen)】

Grade: Level 3

Insect race protection +3

(Overall assessment: This is a single-story flat built of stone brick-and-tile; although the craftsmanship is crude and its appearance is not high, it has strong protection against the insect race, but this shelter is not waterproof! If a flood occurs, please flee the shelter quickly to avoid losing your life.)

Next level: 【Basic Level 4 Shelter: Two-Story Brick-and-Tile Small Single House】

Basic upgrade conditions:

【Basic Level 4 Shelter Blueprint: 1/1】（You have obtained the 【Basic Level 4 Shelter Blueprint】, do you need to upgrade? ）

Basic Level 4 Shelter upgrade conditions:

【Intermediate Wood 300/0】

【Intermediate Stone 500/0】

【Intermediate Clay 200/0】

【Intermediate Cast Iron 100/0】

Silver Bureau Level 4 Shelter upgrade conditions:

【Intermediate Wood 600/903】（Met）

【Intermediate Stone 800/809】（Met）

【Intermediate Clay 400/405】（Met）

【Intermediate Cast Iron 300/301】（Met）

【Advanced Cast Iron 50/69】（Met）

【Glass 15/21】（Met）

【Ceramic 25/35】（Met）

【Silver Bureau Level 4 Shelter】 upgrade materials are sufficient, do you want to upgrade?

Lin Yifan looked at this message, and a smile involuntarily appeared on his face.

After upgrading the Shelter to Level 3, he had always planned to upgrade the Shelter to Level 4.

However, he easily found the Blueprint for the Silver Grade Level 4 Shelter, but the materials have never been sufficient.

Looking at the second Natural Disaster Crisis about to arrive, although according to experience, a Level 3 Shelter is sufficient to resist the impending Natural Disaster Crisis.

However, Lin Yifan still wanted to be more secure; of course, most importantly, a Level 4 Shelter is definitely more comfortable to live in than a Level 3 Shelter.

Lin Yifan now has no worries about food and drink, so naturally what he pursues next is comfort!

"Upgrade the Shelter!"

Lin Yifan lightly exhaled, and then he saw his Shelter begin to disintegrate rapidly from the top, bit by bit.

But while it was being disintegrated, new walls also rose up!

The newly formed walls were thicker and higher, and their appearance was also better; each tile on the walls was carved with exquisite patterns.

As soon as Lin Yifan saw these patterns, his eyes widened instantly.

Because these patterns were very familiar to him; they were magical runes he had encountered before.

Why carve magical runes on the walls?

Could it be merely for looks?

Absolutely impossible!

Therefore, these magical runes must have special functions!

However, although Lin Yifan can now confirm that these are magical runes, he does not know what they mean.

Because the magical inheritance he obtained is still just an inheritance bead; before he opens it, he cannot obtain the magical inheritance.

But as long as the effects of these magical runes are beneficial to him, he naturally won't quibble over them.

Moreover, not only the walls, but the floor also bears magical runes, and the roof does as well.

It can be said that his Shelter is completely enveloped by the runes!

But aside from these changes, the biggest change after upgrading the Shelter is that the originally single-story Shelter has now become a two-story detached small building!

Each floor is about 125 square meters; the ground floor's space is much more spacious than before, and the layout is also more reasonable.

The living room floor is paved with smooth tiles, on which faint magical runes can be seen flowing.

Although the kitchen stove remains simple, it is equipped with a relatively high-end ceramic sink beside it!

Lin Yifan looked at this ceramic sink, then glanced at the rudimentary stove he had picked up nearby, and suddenly felt that his basic stove was really not up to standard!

At the very least, this basic stove does not match the bright and splendid ceramic sink!

The basic stove must be upgraded!

Lin Yifan's mind wandered as he walked into the adjacent bathroom.

When he upgraded the Shelter to Level 3, he had already built the bathroom, but due to insufficient materials at that time, its refinement was quite low.

But now the bathroom is truly high-end!

The bathroom now has a simple shower device; opening it allows free choice between hot and cold water.

But most importantly, the washroom actually has a water heater, which appears to be solar-powered!

Lin Yifan turned on the hot water to test it; the hottest temperature was about sixty to seventy degrees, which, although not enough to boil for drinking, is still quite good.

Moreover, besides the simple shower device, the entire washroom is tiled with tiles; although it looks clean and bright, stepping on it gives no slippery feeling.

It is evident that these tiles have anti-slip capability; although this ability is of no use to Lin Yifan, it is nevertheless a standard for judging the quality of a bathroom.

Such facilities were unimaginable in the previous three levels of Shelter.

What made Lin Yifan even more curious was the situation on the second floor!

He walked up the newly appeared stairs to the second floor, discovering that this place had been designed into two bedrooms and a study.

The bedroom windows were set with transparent glass, and sunlight poured through the glass, making the whole room especially bright.

Lin Yifan noticed that the frames of each window were also etched with fine magical runes, presumably some kind of protective measure.

What surprised him most was that a small workbench had appeared in the study on the second floor.

The surface of the workbench was also covered in magical runes, and when he approached, these runes faintly glowed, as if responding to his arrival.

While this workbench differed from the large one downstairs, Lin Yifan gave it a try and found that this small workbench was more suitable.

Moreover, everything that the large workbench downstairs could make could also be made on this small workbench.

Now he had two workbenches!

Crafting items on a workbench also takes time, and the higher the item's level, the longer the crafting time.

Therefore, the amount of items a single workbench can produce is limited!

Now that he had two workbenches, his production speed naturally increased considerably.

Moreover, for some reason, Lin Yifan had a vague feeling that although the workbench on the second floor was small, its precision and controllability should be considerably better than that of the large workbench.

Because this workbench also bore many magical runes, it was endowed with magical runes, and thus naturally counted as a magical item.

Lin Yifan knew a little about magic, but not much.

So he could not determine what changes the small workbench, endowed with magical runes, actually underwent.