you start your journy with a pitch black screen and Toriel (the adopted mother of Kris also a monster) says "KRIS IS THAT A KNIFE NOOOOOOOOO". It then cuts to Toriel going into Kris's room and says " Kris did you eat all the pie? this is your knife in the tin is it not?" she then says to get ready for school. Once you walk outside she drives you to the school she works at. When you get into class Alphys (the teacher) tells you you're late but doesn't really care's about it. You then start to drift asleep and wakes up at the end of class. Susie then meets you in the hall and says she didn't get much sleep because of yesterday (aka deltarune chapter 1) either. Then you susie Suggests going back into the closet (the portal to the darkworld) and go back. Noelle (a life long friend of Kris's) ask's if Susie would like to go to the library and study with her (yeah they kinda have a thing for each other) Susie refuses out of embarrassment and goes into the darkworld with Kris. Ralsei greets them with open arms along with the rest of the darkners but once he hears they have a project he temporaliy banishes them untill they start it but before going lancer (prince of the darkness) goes into your pocket to go with you. This leads them to the library witch when they get there they go into the computer lab and guess what another portal but this time to the cyber world.
After entering the cyber world you encounter people with small messages like "she will..." or "she's coming" these are true but not as scary as they put it. the queen then comes and shows you that she has Noelle and Birdly ( Birdly's the stuk up gamer who has a thing for Susie). she plans on making them her hench men (and women) to do her bidding ( oh did I mention she's a robot) and sfter a battle with two other hench people ralsei comes and helps you but they never really explain how he got there. after meeting back with Ralsei you start to wander into cyber city. once you get into cyber city Susie and Ralsei deceide to spilt up with you and you go off alone. while walking you find Noelle trying to escape from the queen and you gain a truce with her and she joins your party this is where you have a choice would you want the pacifist ending or snowgrave. The pacifist ending is when you spare everything and everyone you spare goes to your darkworld kingdom. Snowgrave is by far the darkest ending snowgrave is when you force Noelle to kill everything and eventually in a later fight with birdly you force her to use snowgrave and she dissappears. Depending on what you choose the games feel can change very quickly. After doing mice puzzels and fights with Noelle the queen hops in the car with you (I forggot to tell you she has a truce to) to find Noelle. she stops do to traffic and tells you to press the walk button on the other side so you start walking the long routte to it. You come up on a dumpster and a tiny puppet looking salesmen named Spamton pops out and strikes you a deal (more on that later) and you get in a fight with him. After the fight you press the button and drive untill she stops. When she stops you're not to far from the castle entrance so after some more traffic and mice puzzels you meet up with the group and make it to the entrance for the castle. You're then captured by the queen and transported into her castle where lancer really comes in handy.