"Sure enough...... as Seaver said," Yolanda lowered her head and thought for a moment, "I see, I'll go back and talk to Seaver about how to improve it, and I'll give you the improved potion before you go home next time." ”

With that, Yolanda leaves with the camera in her arms.

The days were spent in the constant testing and improvement of the wolf poison potion, of course, whether it was testing or improving, Yolanda did not participate very carefully, she only acted as a connector between the two.

When researching potions, most of them were done by Severus himself.

(Because Severus thinks she's in the way-_-|||.) It was at this point that Yolanda really discovered what the Prince family's unassailable position in the potions world was all about.

Severus plunged into the book after receiving the results of the potion test, and even changed his habit of almost never sending letters home, sending letters to Lady Snape every day.

Meanwhile, Slughorn is in the office, wondering if the potion he had recently made was so heavy?

Reserves are not enough.

Gradually, Yolanda herself felt that she couldn't intervene, and in the end, she sat next to her while Seaver was researching, and did her own thing.

She won't be like Seaver, who will forget who she is when she gets into the potion, her mother's state is getting worse day by day, the situation can't be worse, and in the past few days, her mother has even been in an abnormal state.

There is already news about the source of the kidney, and I have almost saved my money, so that my mother can undergo surgery during the summer vacation and regain her health.

And I have to work harder before the holiday, so that my mother can also buy more nutritional products after the operation.

What matters now is the mental and psychological state of the mother, Yolanda has recently looked up a lot of information on psychology, and almost became half a psychology expert.

It's time in a blink of an eye, and it's almost summer vacation.

There is still no breakthrough in the wolf poison potion, and Severus has slowly returned to stability from the radical mentality at the beginning, after all, such a complex potion cannot be developed in one or two clicks, "Yolanda, you seem to be in a good mood lately, but your whole person has been different in the past few days." ”

Lily looked at Yolanda and asked with a wicked smile, "Does this have anything to do with Sirius?" ”

Sirius likes Yolanda, and she's already seen it.

Severus, who was on the side, pricked up his ears and eavesdropped.

"That's not the case, don't guess, Lily."

Yolanda gave Lily a blank look, she could really be confused, Sirius?

Hehe, "Mom is going to have surgery this summer, and if nothing happens, I can live with her in the future." ”

Yolanda's purple eyes showed a look of fascination that he hadn't seen in a long time.

"Is Mrs. Stewart going to have surgery? Great, Seaver, let's go pay a visit when Mrs. Stewart is almost done, I haven't seen Mrs. Stewart in a long time. ”

Mrs. Stewart...... Severus was in a trance for a moment, then immediately nodded in agreement, "Okay, I'll go." ”