One problem after another are you kidding me???

when a chaotic god decides to connect two worlds together with an unknown portal for the fun of it, a new set of problems arise for the two worlds. with the arrival of new monsters that only want to do harm and a new enemy much stronger than thought possible seemingly coming from nowhere, the two worlds will have to work together to defeat this enemy to protect the things they care for. will they succeed or will the gods creation destroy everything they love and care about.

{Warning: most character's mentioned belong to Kisetsu Morita who made Slime Taoshite 300-nen and Fuse who made TenSura, any other characters mentioned are original characters that I created}