Ch. 379 — The Mystery of Daisuke

Tonikaku Scans · Jul 30, 2024

Ch. 378 — The Mystery of Graduation

Tonikaku Scans · Jul 24, 2024

Ch. 377 — The Mystery of Guilt

Tonikaku Scans · Jul 17, 2024

Ch. 376 — The Mystery of Courage

Tonikaku Scans · Jul 9, 2024

Ch. 374 — The Mystery of Mixed Baths

Tonikaku Scans · Jun 21, 2024

Ch. 373 — The Mystery of Hiking

Tonikaku Scans · Jun 13, 2024

Ch. 372 — The Mystery of Apathy

Tonikaku Scans · Jun 9, 2024

Ch. 371 — The Mystery of the Greatest Masterpiece

Tonikaku Scans · Jun 3, 2024

Ch. 370 — The Mystery of VR

Tonikaku Scans · May 23, 2024

Ch. 369 — The Mystery of Grades

Tonikaku Scans · May 15, 2024

Ch. 368 — The Mystery of Festivals

Tonikaku Scans · May 8, 2024

Ch. 367 — The Mystery of the Aquarium

Tonikaku Scans · Apr 24, 2024

Ch. 366 — The Mystery of Inflatable Pools

Tonikaku Scans · Apr 16, 2024

Ch. 365 — The Mystery of Fake Boyfriends

Tonikaku Scans · Apr 9, 2024

Ch. 364 — The Mystery of Socks

Tonikaku Scans · Apr 1, 2024

Ch. 363 — The Mystery of Mother's Day

Tonikaku Scans · Mar 24, 2024

Ch. 362 — The Mystery of Elite Classes

Tonikaku Scans · Mar 18, 2024

Ch. 361 — The Mystery of Rizz

Tonikaku Scans · Mar 12, 2024

Vol. 19 · Ch. 360 — The Mystery of 10 Years Later

Tonikaku Scans · Mar 7, 2024

Vol. 19 · Ch. 359 — The Mystery of the Usual

Tonikaku Scans · Feb 29, 2024

Vol. 19 · Ch. 358 — The Mystery of Bathhouses

Tonikaku Scans · Feb 20, 2024

Vol. 19 · Ch. 357 — The Mystery of Being Serious

Tonikaku Scans · Feb 10, 2024

Vol. 19 · Ch. 356 — The Mystery of Snowball Fights (Part 2)

Tonikaku Scans · Feb 8, 2024

Vol. 19 · Ch. 355 — The Mystery of Snowball Fights (Part 1)

Tonikaku Scans · Feb 2, 2024

Vol. 19 · Ch. 354 — The Mystery of the Morals Rep

Tonikaku Scans · Jan 23, 2024

Vol. 19 · Ch. 353 — The Mystery of Graveyards

Tonikaku Scans · Jan 13, 2024

Vol. 19 · Ch. 352 — The Mystery of First Sunrises

Tonikaku Scans · Dec 31, 2023

Vol. 19 · Ch. 351 — The Mystery of the Real Santa

Tonikaku Scans · Dec 19, 2023

Vol. 19 · Ch. 350 — The Mystery of Sleepyheads

Tonikaku Scans · Dec 10, 2023

Vol. 19 · Ch. 349 — The Mystery of Western Songs

Tonikaku Scans · Dec 3, 2023

Vol. 19 · Ch. 348 — The Mystery of Bodybuilding Pride

Tonikaku Scans · Nov 27, 2023

Vol. 19 · Ch. 347 — The Mystery of Balance Balls

Tonikaku Scans · Nov 18, 2023

Vol. 19 · Ch. 346 — The Mystery of Examinations

Tonikaku Scans · Nov 14, 2023

Vol. 19 · Ch. 345 — The Mystery of Super Spicy Ramen

Tonikaku Scans · Nov 6, 2023

Vol. 19 · Ch. 344 — The Mystery of Scar Stickers

Tonikaku Scans · Nov 1, 2023

Vol. 19 · Ch. 343 — The Mystery of Werewolves

Tonikaku Scans · Oct 30, 2023

Vol. 19 · Ch. 342 — The Mystery of the Cursed Locker

Tonikaku Scans · Oct 16, 2023

Vol. 18 · Ch. 341.5 — Omake

Tonikaku Scans · Jan 8, 2024

Vol. 18 · Ch. 341 — The Mystery of the Mystery Research Club’s Origins

Tonikaku Scans · Oct 7, 2023

Vol. 18 · Ch. 340 — The Mystery of Night Pools

Tonikaku Scans · Oct 1, 2023

Vol. 18 · Ch. 339 — The Mystery of Gym Storerooms

Tonikaku Scans · Sep 24, 2023

Vol. 18 · Ch. 338 — The Mystery of Club Room Treasures

Tonikaku Scans · Sep 16, 2023

Vol. 18 · Ch. 337 — The Mystery of Cats

Tonikaku Scans · Sep 9, 2023

Vol. 18 · Ch. 336 — The Mystery of Late Nights

Tonikaku Scans · Sep 7, 2023

Vol. 18 · Ch. 335 — The Mystery of Water Balls

Tonikaku Scans · Aug 26, 2023

Vol. 18 · Ch. 334 — The Mystery of Abrupt Trip Changes

Tonikaku Scans · Aug 23, 2023

Vol. 18 · Ch. 333 — The Mystery of Coincidental Encounters

Tonikaku Scans · Aug 5, 2023

Vol. 18 · Ch. 332 — The Mystery of Beach Houses

Tonikaku Scans · Jul 29, 2023

Vol. 18 · Ch. 331 — The Mystery of RINE IDs

Tonikaku Scans · Jul 22, 2023

Vol. 18 · Ch. 330 — The Mystery of Successful Magic

Tonikaku Scans · Jul 16, 2023

Vol. 18 · Ch. 329 — The Mystery of Substitute Nurses

Tonikaku Scans · Jul 11, 2023

Vol. 18 · Ch. 328 — The Mystery of Still Pools

Tonikaku Scans · Jun 30, 2023

Vol. 18 · Ch. 327 — The Mystery of Cheerleading

Tonikaku Scans · Jun 23, 2023

Vol. 18 · Ch. 326 — The Mystery of Photo Booths

Tonikaku Scans · Jun 17, 2023

Vol. 18 · Ch. 325 — The Mystery of Fearing Dogs

Tonikaku Scans · Jun 11, 2023

Vol. 18 · Ch. 324 — The Mystery of Romance Advice

Tonikaku Scans · Jun 3, 2023

Vol. 18 · Ch. 323 — The Mystery of Bus Stops

Tonikaku Scans · May 26, 2023

Vol. 17 · Ch. 322.5 — Omake

Tonikaku Scans · Sep 5, 2023

Vol. 17 · Ch. 322 — The Mystery of Ghosts

Tonikaku Scans · May 20, 2023

Vol. 17 · Ch. 321 — The Mystery of Grademates

Tonikaku Scans · May 13, 2023

Vol. 17 · Ch. 320 — The Mystery of Children's Day

Tonikaku Scans · Apr 29, 2023

Vol. 17 · Ch. 319 — The Mystery of Dozing Off

Tonikaku Scans · Apr 23, 2023

Vol. 17 · Ch. 318 — The Mystery of PR Videos

Tonikaku Scans · Apr 20, 2023

Vol. 17 · Ch. 317 — The Mystery of Ultra Super Strong Growth Drugs

Tonikaku Scans · Apr 10, 2023

Vol. 17 · Ch. 316 — The Mystery of Reference Material

Tonikaku Scans · Apr 4, 2023

Vol. 17 · Ch. 315 — The Mystery of the Class Rep

Tonikaku Scans · Mar 24, 2023

Vol. 17 · Ch. 314 — The Mystery of Payback

Tonikaku Scans · Mar 18, 2023

Vol. 17 · Ch. 313 — The Mystery of Butler Cafes

Tonikaku Scans · Mar 12, 2023

Vol. 17 · Ch. 312 — The Mystery of Hinamatsuri

Tonikaku Scans · Mar 4, 2023

Vol. 17 · Ch. 311 — The Mystery of Roaches

Tonikaku Scans · Feb 25, 2023

Vol. 17 · Ch. 310 — The Mystery of Hot Blooded Teachers

Tonikaku Scans · Feb 19, 2023

Vol. 17 · Ch. 309 — The Mystery of All the Chocolate

Tonikaku Scans · Feb 12, 2023

Vol. 17 · Ch. 308 — The Mystery of Pressure Point Pushing

Tonikaku Scans · Feb 5, 2023

Vol. 17 · Ch. 307 — The Mystery of Snow Shoveling

Tonikaku Scans · Jan 28, 2023

Vol. 17 · Ch. 306 — The Mystery of Hot Carpets

Tonikaku Scans · Jan 21, 2023

Vol. 17 · Ch. 305 — The Mystery of Forgetting Things

Tonikaku Scans · Jan 14, 2023

Vol. 17 · Ch. 304 — The Mystery of Catch

Tonikaku Scans · Jan 6, 2023

Vol. 16 · Ch. 303.5 — Omake

Tonikaku Scans · May 18, 2023

Vol. 16 · Ch. 303 — The Mystery of Countdowns

Tonikaku Scans · Dec 26, 2022

Vol. 16 · Ch. 302 — The Mystery of Making Up

Tonikaku Scans · Dec 11, 2022

Vol. 16 · Ch. 301 — The Mystery of Static Electricity

Tonikaku Scans · Dec 5, 2022

Vol. 16 · Ch. 300 — The Mystery of Time Freezing

Tonikaku Scans · Nov 26, 2022

Vol. 16 · Ch. 299 — The Mystery of Popularity Techniques

Tonikaku Scans · Nov 23, 2022

Vol. 16 · Ch. 298 — The Mystery of Lotteries

Tonikaku Scans · Nov 13, 2022

Vol. 16 · Ch. 297 — The Mystery of Nail Art

Tonikaku Scans · Nov 4, 2022

Vol. 16 · Ch. 296 — The Mystery of Masked Jobs

Tonikaku Scans · Oct 28, 2022

Vol. 16 · Ch. 295 — The Mystery of Takahama-san's tricks

Tonikaku Scans · Oct 22, 2022

Vol. 16 · Ch. 294 — The Mystery of the Acrobatics Club

Tonikaku Scans · Oct 18, 2022

Vol. 16 · Ch. 293 — The Mystery of Ball Basket Competitions

Tonikaku Scans · Oct 8, 2022

Vol. 16 · Ch. 292 — The Mystery of Lost Confidence

Tonikaku Scans · Oct 1, 2022

Vol. 16 · Ch. 291 — The Mystery of Cursed Bras

Tonikaku Scans · Sep 24, 2022

Vol. 16 · Ch. 290 — The Mystery of Feeding

Tonikaku Scans · Sep 17, 2022

Vol. 16 · Ch. 289 — The Mystery of Guinea Pigs

Tonikaku Scans · Sep 10, 2022

Vol. 16 · Ch. 288 — The Mystery of Summer Break Debuts

Tonikaku Scans · Sep 4, 2022

Vol. 16 · Ch. 287 — The Mystery of Rivals

Tonikaku Scans · Aug 27, 2022

Vol. 16 · Ch. 286 — The Mystery of Saunas

Tonikaku Scans · Aug 20, 2022

Vol. 16 · Ch. 285 — The Mystery of Uninhabited Islands

Tonikaku Scans · Aug 6, 2022

Vol. 15 · Ch. 284.5 — Omake

Tonikaku Scans · Dec 15, 2022

Vol. 15 · Ch. 284 — The Mystery of Beauty Pageants

Tonikaku Scans · Jul 30, 2022