A Crusade trough the Multiverse

THE FUCK ARE YOU DOING HERE!?

Equipping the {Grimm Amulet} was definitely a good idea...it all made perfect sense in his head...go to the Grimm dungeon and kill a bunch of them so he can summon them. and what better place then the Grimm lands!?

well...the only problem with that plan was...in the place where Grimm originate from...there are a bunch of super powerful Grimm that could be considered a boss enemy...normally he would quickly used the ID escape, but his system had other plans.

[System mission: survive!]

[description: survive 10 minutes in the Grimm land]

[reward: {you get to live}, {you feel like a badass because you stayed alive for 10 minutes in the land of darkness}, {Grimm DNA ???}, {"Grimm slayer" tittle}, {Grimm bane}, {1level}]

[penalty: {you lost all the good loot that you could get from the reward}, {you will be feeling disappointed in yourself}]

[time left: 5:49]

yup...he has been fighting here for 5 minutes...how was he alive? well let me explain.

the very first thing that The young crusader did when he got the mission, was target the nearest flying Grimm and send his Explosion spell to kill it.

The Grimm he killed was a nevermore, also know as a very, VERY overgrow crow that RWBY fought at Beacon initiation.

after he killed the Nevermore, he quickly bought a bunch of lesser mana potion and replenished his MP, he used his Grimm Amulet and summoned a Nevermore for him to Mount. Being in the air was a massive advantage! this way he needs to worry only about the Grimm that are able to fly, and ignore the ones on the ground! yes, genius!

well but it still didnt mean it was easy...hell, right now (y/n) was throwing lightning spells at a bunch of other Nevermores and one Dragon while commanding the Nevermore he was riding on to keep distance.

okay, wait.

"Commanding" is not really the right word...its more like the Nevermore knew what (y/n) wanted from him...well anyway, The lightning was mostly thrown at the Dragon Grimm because it was the fastest, and (y/n) nevermore wasnt exactly fast enough to run away from it.

the lightning did a good job at keeping the dragon away! it didnt damage it very much, but it disturbed its flight just enough to make it slow down.

[time left: 0:10]

oh thank god its ending! after this is done he needs to take a break and get into a dungeon where he can survive without any problems and level up the NORMAL way...which mean by killing things...

[time left: 0:00]

(y/n): ID escape!

after he said that, Reality just shattered like broken glass and he was soon flying on the nevermore just above the mansion that he, Issei and Rias peerage was staying in...

(y/n): okay buddy land down.

the Nevermore listened to (y/n) and flew down where he landed near the group of young devils and Issei who were looking at him with a big "WTF" written on their faces.

(y/n): its my new pet...his name is (y/n) jr.

Akeno: is it your familiar?

(y/n): more like a summon beast.

Rias: whats the difference?

(y/n): to make a familiar you need to make a contract. To summon a beast you just need to use a spell or use a item that summons it.