(Y/N) = (Your Name)

———

Undertale -

"Am I dreaming?" (Y/N) said as s/he looked around him/herself. (Y/N) was in his/her favourite game?! (Y/N) pinched his/her cheek. "Oww…" So s/he really was in Undertale… How does that even work?! Well, anyway. (Y/N) sees something. S/He noticed it was see-through. A ghost, possibly? (Y/N) walks towards it. The 'ghost' suddenly floated at (Y/N) and disappeared. (Y/N) felt weird. S/He walked forward. Suddenly, Flowey appeared.

Flowey: *Howdy, I'm FLOWEY! FLOWEY the FLOWER!

———

 Pokemon Go -

(Y/N) saw a man in a lab coat approach him/her.

"Hello there! I'm Professor Willow. Did you know that this world is inhabited by creatures known as Pokémon? Pokémon can be found in every corner of the earth. Some run across the plains, others fly across the skies, some live in the mountains, or in the forest, or near water… I have spent my whole life studying them and their regional distribution. Will you help me with my research?" the man said.

"Sure, of course!" (Y/N) replies.

"That's great! I was just looking for someone like you to help! You'll need to find and collect Pokémon from everywhere. Now, follow me! You'll need to choose your style for this adventure." Professor Willow signaled (Y/N) to follow him.

After a while of walking, Professor Willow and (Y/N) reach a store.

"Choose an outfit and we can start!" Professor Willow said. After (Y/N) chose an outfit, (Y/N) and Professor Willow exited the store.

"There's a Pokémon nearby! Here's some Poké Balls. These will help you catch one!" Professor Willow suddenly said. (Y/N) took the Poké Balls and walked around a bit.  Suddenly, a Charmander, Bulbasaur and Squirtle appeared. (Y/N) walked a little bit more. Suddenly, a Pikachu appeared. (Y/N) took out the Poké Balls the Professor gave her and threw one at the Pikachu.

(Y/N) got a Great Throw.

(Y/N) = (Your Name)

——Undertale -

Flowey: *Hmm... You're new to the Underground, aren'tcha? Golly, you must be so confused!

        *Someone ought to teach you how things work here! I guess little old me will have to do! Ready? Here we go!

(Y/N) entered a battle with Flowey.

Flowey: *See that heart? That is your SOUL, the very culmination of your being!

(Y/N) moves his/her SOUL around.

Flowey: *Your SOUL starts off weak, but can grow strong if you gain a lot of LV.

        *What does LV stand for? Why, LOVE, of course! You want some LOVE, don't you? Don't worry! I'll share some with you!

        *Down here, LOVE is spread through... little white... "friendliness pellets"! Are you ready? Move around! Get as many as you can!

(Y/N) goes for the pellets just to mess with Flowey.

​Flowey: *YoU iDIot!! In tHIs WOrlD, it'S KILL or BE KILLED. WhY woUlD ANYONE PAss uP a cHanCE liKe ThIS?!

        *DIE.

Flowey surrounds (Y/N) in a ring of "friendliness pellets"(a.k.a. bullets). Suddenly, A fireball appears and knocks Flowey away. Toriel comes to (Y/N)'s aid.

Toriel: *What a terrible creature, torturing such a poor, innocent youth… Ah, do not be afraid, my child. I am TORIEL, caretaker of the RUINS. I pass through this place everyday to see if anyone has fallen down.

           *You are the first human to come here in a very long time. Come! I will guide you through the catacombs.

(Y/N) and Toriel exit battle mode.

Toriel: *This way.

(Y/N) sees the first save star and touches it. S/He smiles.

SAVE STAR:  The shadow of the RUINS looms above, filling you with DETERMINATION. HP fully restored.

Save ♥️/ Return

(Y/N) = (Your Name)

(Y/NN) = (Your Nickname)

———

(Y/N) watched as the button on the Poké Ball flashed three times while shaking. On the third flash, the Poké Ball slowed it's shaking. After that, the Poké Ball stopped shaking and the button stopped flashing. "Gotcha!" (Y/N) whispered. His/Her phone beeped. (Y/N) took out her phone. S/He slid his/her thumb on the screen to unlock the phone. Once unlocked, the phone's screen showed a picture of the Pikachu. A Poké Ball appeared on the Pikachu, then the ball went into (Y/N)'s Pokémon list. The Pikachu also registered in the Pokédex.

"Congratulations! You've caught your first Pokémon! You're such a talented Pokémon trainer! What should I call you?" Professor Willow says.

"Um, call me (Y/NN)," (Y/N) said.

"Oh, what a cool nickname! Nice to meet you! You will need more Poké Balls and other useful items during your exploration. You can find items at PokéStops. They're found at interesting places like sculptures and monuments. From now on, you'll be off exploring all over the world. I hope you get out there and catch Pokémon — and register them in your Pokédex! It's time to GO!" Professor Willow said. Then he left, leaving (Y/N) to venture around the world and catch Pokémon.

"Well, time to wonder 'round and catch some cool Pokémon!" (Y/N) said to him/herself as s/he started walking north.

After a while of walking with no luck, (Y/N) sat down by a fountain in a park. Suddenly, a Magikarp appeared. "Finally, a Pokémon!" (Y/N) said as she got up and threw a Poké Ball at the Magikarp. Somehow, the Magikarp knocked the ball off.

"Shoot! Magikarp, I don't know how or why you're out of water but it's time for you to get into my Poké Ball!" (Y/N) said as s/he threw another Poké Ball at the Magikarp. This time, the Poké Ball caught the Magikarp. Like before, the button flashed three times and the ball shook a bit. After his/her catch, (Y/N) took out his/her phone, unlocked the phone, and watched as Magikarp went into his/her Pokémon list and was registered to his/her Pokédex.

(Y/N) walked towards some trees. A Pidgey appeared. (Y/N) threw a Poké Ball at it, getting a Nice Throw. After the Pidgey was caught and registered to his/her Pokédex, (Y/N) looked at his/her Pokémon list. Three Pokémon seen and caught so far.