Chapter 20

Ignoring the uproar Aivis spoke in a low voice

Today Ill be lecturing you on the secret magic of the Necron family . Fusion magic .

Aivis draws the basic magic formation for fusion magic on the blackboard .

Its a very large scale magic and seems to be a natural magic formation that requires moonlight to draw it . The magic gate and the characters are similar to those used in the mythological age .

The students looked eager to copy the magic formation but it was nothing special for me, however, at least it was a magic similar to something that would be studied in the age of myths .

In that sense, it was quite interesting for me .

If the usual classes were like this I wouldnt be so sleepy all the time .

Hey Arnos . Why arent you copying it into your notebook? Are you using a recording crystal?

Sasha says from her seat next to me .

I am recording it . Here .

I tap my temple with my finger .

. . Thats a lieright? No way you can memorise a complicated magic formation like this just by looking at it .

Sasha mutters half in surprise and half in doubt .

What about you? I dont see you taking any notes either .

Its the Necron families secret magic and Im a direct descendant . I learnt the basics of it long ago .

Oh yeah, Id forgotten about that .

If youre a direct descendant, then are you close to Aivis?

No way . The old 7 demon emperors are an existence above the clouds . Even if Im a direct descendant Im the 16th generation . Im the lowest of the low . The amount of times Ive spoken to Aivis-sama isonce .

The mazoku have long lives . Apart from Sasha are other direct descendants still alive?

-As I just explained . The advantage of fusion magic is the ability to fuse magics together . By combining different magics with different wavelengths it produces a strong magic reaction . It can raise the original magic power tenfold . Thats the beginners class for fusion magic Mixed Assimilation <Ge Gum> .

While Aivis lecture continues Sasha talks in a low voice .

Nee . Did you really learn it? Didnt you just give a flippant answer?

Youre a deeply sceptical person arent you?

Because it took me a month to learn this technique .

It took you a month but I understood the calculations in about 1 second .

Sasha glares at me angrily . She seems to be quite dissatisfied for some reason as her <Demon Eyes of Ruin> have formed .

Do you want me to prove it?

How?

Aivis explanation had ended .

Does anyone have any questions?

Theres a grateful atmosphere in the classroom but lots of fears as well . No one will raise their hands .

Anyone?

To break the tension I raise my hand .

Umu, go ahead .

Students start whispering as soon as I stand up .

That fellow . Whats he going to say this time?

I know . Its unbelievable . Wheres his courage come from?

If you say something wrong youll be killed .

Yare yare . The mazoku of this era sure are shy . Its hard to think of them as my descendants .

I have one about the magic formation for Mixed Assimilation <Ge Gum> . Theres a defect in the basic structure for fusion magic .

Utter silence . Not a noise comes from the room .

Fumu . Apparently, I can freeze my whole class with a simple sentence .

H . he . hehes dead! Its over! This is completely different from that time with Emilia sensei!!

A defect in the Necron families secret magic . In other words, hes pointing out a mistake by one of the old 7 demon emperors . That goes beyond dangerous .

Theres no way theres a defect in the structure developed by one of the old 7 demon emperors .

Contrary to the noisy students Aivis is calm when he replies .

Whats the defect?

This is the basic method to fuse magic . The magic reaction causes the power to increases tenfold, however, judging by the structure of the formation the fusion does not last long at all .

The students had deployed magic barriers while I was talking . They seemed convinced Aivis was going to attack at any moments .

Thats very impressive, to notice that detail while only seeing the formation once .

The atmosphere in the class gave off the impression that the students were getting ready to dodge incoming magic .

What the

Hes right . . ?

Hes only just seen it

Aivis writes the fusion time on the blackboard .

Its true . Fusion magic has a defect in the sense that its duration time is extremely short . Its in the basic structure itself . Even if I develop it into advanced magic I cannot erase this defect itself .

I point another thing out .

If you are an average user then the fusion time is about 3 to 5 seconds . Basically, this makes it a flashy magic only and not worth remembering .

Aivis nods generously at my words .

Certainly, there are limited scenarios where fusion magic would give you the advantage . In most cases using other magics would be better, however, if you look deeper into the abyss it is also a magic that can change .