Story Chats[]
| Title | CG | Requirements |
|---|---|---|
| What I Like About You 1-2 | — | Lesson 64-14 |
| Leviachan's Otaku Birthday Bash 1 | — | Happy Birthday! Dear Leviathan '22 1-9 |
Daily Chats[]
| (Note: days given are approximate and may vary) | ||
|---|---|---|
| Title | CG | Day Number |
| Hello (Satan) | — | Day 1 |
| A Morning Walk | — | Day 2 |
| Invitation to the Museum | — | Day 5 |
| The Night is Still Young | — | Day 7 |
| Recommending Dramas 1-2 | — | Days 8, 10 |
| Animal Café | — | Day 11 |
| Relentless Witch | — | Day 16 |
| The Lost Kitten 1-5 | — | Days 19-23 |
| Othello 1-3 | — | Days 25-27 |
| Satan's Scheme | — | Day 36 |
| How to Make Someone Read a Cursed Letter | — | Day 51 |
| About Tomorrow | — | Day 70 |
| A Grimm for Your Thoughts? 1 | — | Day 124 |
| Contact | — | Day 145 |
| Afterglow | — | Day 160 |
| On Whom Does Lady Luck Smile? | — | Day 171 |
| Satan's Best Qualities | — | Day 178 |
| The Special Exhibition | — | Day 191 |
| A Gift From Satan | — | Day 197 |
| Satan's Save | — | Day 207 |
| The Reason for Staring 2 | — | Day 217 |
| The Book Satan Was Reading 3 | — | Day 231 |
| Satan's Secret Wish | — | Day 251 |
| Satan's Rage | — | Day 268 |
| A Charming Gift | — | Day 284 |
| Today's Weather | — | Day 292 |
| Pages of a Book | — | Day 298 |
| The Mysterious Gardener 2 | — | Day 304 |
| A Small Incident 2 | — | Day 309 |
| The Protagonist | — | Day 320 |
| Who'll Step In? | — | Day 327 |
| Gift Bouquet | — | Day 338 |
| Laundry Day | — | Day 348 |
| Feeling Unwell | — | Day 358 |
| Making Someone Fall in Love | — | Day 363 |
| Let's Go to the Film Festival | — | Day 371 |
| A Very Scary Story | — | Day 383 |
| Mystery Shopper | — | Day 393 |
| A Hostile Response 2 | — | Day 420 |
| The Sender's Identity | — | Day 423 |
| Dream or Reality | — | Day 455 |
| The Fountain Pen | — | Day 466 |
| An Unfortunate Accident | — | Day 488 |
| Forgive Me | — | Day 488 |
| Cat Grass | — | Day 493 |
| A Real Treasure Map? | — | Day 526 |
| Vital Scholarly Research | — | Day 533 |
| The Reason for My Apology | — | Day 546 |
| ABC Word Chain 9 | — | Day 570 |
| What Are Cat Cafés Like? | — | Day 575 |
| Satan's Manga Recommendations | — | Day 611 |
| Recommended Stress Relievers | — | Day 629 |
| Go-Between | — | Day 645 |
| The Secret Dessert | — | Day 668 |
| Tonight's Menu | — | Day 705 |
| Sweets and Circles 2 | — | Day 733 |
| The Bestseller 1 | — | Day 763 |
| Our Little Secret 1 | — | Day 786 |
| Model for Me | — | Day 827 |
| Satan's Ride | — | Day 859 |
| Quiz Results | — | Day 886 |
| Messy Room | — | Day 930 |
| Missing Glasses 2 | — | Day 937 |
| Trying Something New | — | Day 950 |
| Who Is It? 4 | — | Day 1,011 |
| Let's Play a Game | — | Day 1,038 |
| Mammon Goes Viral: The Epilogue | — | Day 1,047 |
| The Paper Plane Tournament 4 | — | Day 1,086 |
| Bewitching Cat Stickers 1 | — | Day 1,097 |
| Anime Adaptation 2 | — | Day 1,127 |
| Wildest Fantasies | — | Day 1,150 |
| Take It Easy, Satan 2 | — | Day 1,185 |
| Original Calendar | — | Day 1,194 |
| Creative Urge 2-3 | — | Day 1,208 |
| Creative Urge 7 | — | Day 1,229 |
Card Chats[]
| Title | CG | Requirements |
|---|---|---|
| Presentation | — | The Search for Self |
| An Unexpected Character Trait | — | Be You |
| You're Hiding Something | — | Why Do People Love Cats |
| You Have Better Taste than I Thought | — | Seven Rulers of Hell (Satan) |
| It's Me, Satan | — | Butler Room Service |
| The Picnic | — | Something to Tell You |
| You Can Borrow It | — | I'll Protect You |
| Model | — | Through the Camera Lens |
| Overwhelming Desire | — | Caves Require Caution |
| Defeat? | — | Group Hug! |
| Where to Next? | — | A Trip for Two! |
| Lingering | — | The Mysterious Box |
| The Next Challenge | — | A Pair of Ornaments |
| For Real Next Time | — | Indoor Camping |
| The Work Wasn't So Bad | — | Cats and Rabbits |
| Don't Tell Anyone! | — | Our Story's Ending |
| The Secret Flower Garden | — | The Fruits of Inquiry |
| It Doesn't Matter Who Likes Who | — | Demonic Pajama Party |
| Satan's Summer Cat Fest | — | Cat Masks and Ramune |
| Escape With Me | — | Satan the Otaku? |
| See You at Tomorrow's Photo Shoot | — | Shutter Shenanigans |
| Which Outfit Was Best? | — | Dressing for the Occasion |
| The Mask I Want | — | A Masquerade Ball for Two |
| Crazy For Cats! | — | A Stroll Around Town |
| My Own Talent? | — | Beware the Cursed Bass! |
| Fabula's Just So Cute | — | How to Break the Ice |
| Are You Feeling All Right? | — | Wish-Granting Charm |
| Last Day's Plans | — | A Café, Books, and You |
| Favorite Characters | — | The Tale of Ninja Satan |
| The Wish | — | Picture Book Celebration |
| Night Sky Recreation | — | Camping Under the Stars |
| Race for the Grimoire | — | A World of Our Very Own |
| Retake | — | I Think I'm Lovesick, Doc |
| Protective Curse | — | Breaking Curses |
| The Woes of Being an Idol | — | For Your Eyes Only |
| All's Well That Ends Well | — | A Vacation to Remember |
| A Present for a Tsundere | — | Misunderstood Intentions |
| Cats Are People Too | — | The New Student's Secret |
| Hot Spring Expert | — | I Wanna Be the Very Best |
| Our Last Valentine | — | Valentine for Two |
| A Change of Heart | — | The Art of Communication |
| A Special Client | — | Detective S Vs. Thief M |
| Satan's Candid Shots | — | Amateur Models |
Phone Calls[]
| Title | Requirements |
|---|---|
| Happy Birthday (Satan) | Player's First Birthday |
| Happy Birthday 2 (Satan) | Player's Second Birthday |
| Happy Birthday 3 (Satan) | Player's Third Birthday |
| Happy Holidays (Little Brothers) | Player's First Christmas |
| Happy New Year (Little Brothers) | Player's First New Year's |
| Anniversary 4 | Two Years of Playing |
| Wake-Up Call | Lv. 5 Intimacy |
| The Devil's Voice | Lv. 10 Intimacy |
| How to Win Someone over for Dummies | Lv. 15 Intimacy |
| Quality Time for Me | Lv. 20 Intimacy |
| Unfortunate News | Lv. 25 Intimacy |
| Hold On | Lv. 30 Intimacy |
| Report, Inform, Consult | Lv. 35 Intimacy |
| The Errand | Lv. 40 Intimacy |
| Daily 1 | Lv. 40 Intimacy |
| Daily 2 | Lv. 45 Intimacy |
| Daily 3 | Lv. 50 Intimacy |
| please add | Lv. 55 Intimacy |
| please add | Lv. 60 Intimacy |
| please add | Lv. 65 Intimacy |
| please add | Lv. 70 Intimacy |
| please add | Lv. 75 Intimacy |
| please add | Lv. 80 Intimacy |
| please add | Lv. 85 Intimacy |
| please add | Lv. 90 Intimacy |
| please add | Lv. 95 Intimacy |
| please add | Lv. 99 Intimacy |