[Cover]

Joshikousei no Muda Zukai

  • Alt name(s):
    Wasteful Days of High School Girl ; 女子高生の無駄づかい ; Joshikousei no Mudadzukai ; Joshikousei no Mudazukai ; Useless High School Girls
  • Author(s) / Artist(s):
    BINO
  • Genres:
    ComedySchool LifeSlice of Life
  • Status:
    Ongoing
  • Latest chapter(s):
    Chapter 110
  • Update at:
    Jul-02-2026
    • First Chapter
    Read offline
Description

One day out of boredom, Tanaka decided to give her classmates nicknames based on their quirks. Her friend Sakuchi became “Ota” for her nerdy interests, and her other friend Saginomiya became “Robo” because of her expressionless personality. In retaliation, her friends decided to name Tanaka “Baka”. These are the ridiculous days of three high school friends claiming (or not) the height of their youth.

128 Chapter(s)
Chapter 110: Broadcast
Jul-02-2026
Chapter 109: Disguise
Jun-25-2026
Chapter 108: Reincarnation
Jun-19-2026
Chapter 107: Japanese History
May-25-2026
Chapter 106: Repentance
Dec-08-2025
Chapter 105.5: Extra Manga
Aug-21-2024
Chapter 105: Splurging
Jul-25-2024
Chapter 104: Two Choices
May-01-2024
Chapter 103: Tsukkomi
Feb-20-2024
Chapter 102: Exorcism
Jan-15-2024
Chapter 101: Appearance
Sep-22-2023
Chapter 100: Starting Point
Aug-25-2023
Chapter 99: Will
Aug-18-2023
Chapter 98: Challenge
Aug-11-2023
Chapter 97: Extra manga
Jul-28-2023
Chapter 96: If
Jul-20-2023
Chapter 95: Sleepover
Jun-21-2023
Chapter 94: Confession
Jul-16-2021
Chapter 93: Couple
Jul-16-2021
Chapter 92: Fighter
Jul-16-2021
Chapter 91: Gyoza
Mar-03-2021
Chapter 90.5: Extra Manga
Dec-13-2020
Chapter 90: Youth
Aug-25-2020
Chapter 89: Match
Aug-22-2020
Chapter 88: Enemy
Aug-10-2020
Chapter 87: Appreciation
Jun-03-2020
Chapter 86: Understanding
May-04-2020
Chapter 85.1: Graduation Specials
Mar-17-2020
Chapter 85: Atonement
Mar-15-2020
Chapter 84: Diet
Mar-09-2020
Chapter 83.5: Extra arc
Jan-26-2020
Chapter 83: Request
Nov-07-2019
Chapter 82: Job
Nov-06-2019
Chapter 81: Apology
Oct-31-2019
Chapter 80: Alone
Oct-29-2019
Chapter 79: Two
Oct-23-2019
Chapter 78: Meeting
Oct-19-2019
Chapter 77: Hime
Oct-06-2019
Chapter 76: LN
Oct-05-2019
Chapter 75: Start
Sep-23-2019
Chapter 74: Eavesdropping
Sep-18-2019
Chapter 73: Cafe
Sep-14-2019
Chapter 72: Baka
Aug-31-2019
Chapter 71: Family
Aug-22-2019
Chapter 70: Art
Aug-18-2019
Chapter 69: Price
Aug-17-2019
Chapter 68: School day
Aug-17-2019
Chapter 67: Nora
Aug-16-2019
Chapter 66: Fan
Aug-15-2019
Chapter 65: Scapegoat
Aug-14-2019
Chapter 64.3: Love
Dec-21-2019
Chapter 64.2: Wasting this afterword
Dec-21-2019
Chapter 64.1: Extra manga
Dec-15-2019
Chapter 64: Education
Aug-14-2019
Chapter 63: Bowling
Aug-10-2019
Chapter 62: Debt
Aug-07-2019
Chapter 61: Plan
Aug-06-2019
Chapter 60: New semester
Aug-03-2019
Chapter 59: Friends
Aug-02-2019
Chapter 58: Future
Jul-22-2019
Chapter 57: Past
Jul-18-2019
Chapter 56.3: Quarrel
Jul-10-2019
Chapter 56.2: Wasting this afterword
Jul-10-2019
Chapter 56.1: Extra manga
Jul-09-2019
Chapter 56: Cavity
May-31-2019
Chapter 55: Intervention
May-02-2019
Chapter 54: Boobs
Apr-18-2019
Chapter 53: Fortune
Apr-04-2019
Chapter 52: Friendship
Apr-01-2019
Chapter 51: Mentality
Mar-29-2019
Chapter 50: Movie
Mar-27-2019
Chapter 49: Babysitting
Mar-25-2019
Chapter 48: Piss period
Mar-20-2019
Chapter 47: Science
Mar-15-2019
Chapter 46: Useless hair
Mar-02-2019
Chapter 45: Game
Feb-28-2019
Chapter 44.5: Omake
Jun-30-2019
Chapter 44.2: Wasting this afterword
Jul-04-2019
Chapter 44: Boyfriend
Feb-14-2019
Chapter 43: Secret
Feb-14-2019
Chapter 42: Resistance
Feb-12-2019
Chapter 41: I tried singing
Jan-31-2019
Chapter 40: Light
Jan-21-2019
Chapter 39: Gathering
Jan-20-2019
Chapter 38: Airhead
Jan-19-2019
Chapter 37: Calculation
Jan-16-2019
Chapter 36: Gaze
Jan-14-2019
Chapter 35: Forgotten item
Jan-12-2019
Chapter 34: Growth
Jan-07-2019
Chapter 33: Cleaning
Jan-06-2019
Chapter 32: Evening rain
Jan-06-2019
Chapter 31.2: Wasting this afterword
Jun-23-2019
Chapter 31.1: Extra Manga
Jun-22-2019
Chapter 31: Memories
Jan-05-2019
Chapter 30: Majo
Jan-04-2019
Chapter 29: Difficult
Jan-03-2019
Chapter 28: Encounter
Jan-02-2019
Chapter 27: Overreaching
Jan-01-2019
Chapter 26: Maiden
Jan-01-2019
Chapter 25: Lookout
Dec-24-2018
Chapter 24: Adult
Dec-18-2018
Chapter 23: Wall
Dec-09-2018
Chapter 22: Lily
Nov-16-2018
Chapter 21: Nightmare
Jul-29-2018
Chapter 20: Supplement
Jul-28-2018
Chapter 19: Test
Jul-26-2018
Chapter 18: Exchange
Jul-25-2018
Chapter 17: Majime
Jul-24-2018
Chapter 16.4: Hate
Jul-16-2018
Chapter 16.3: Wasting this afterword
Jul-15-2018
Chapter 16.2: Extra manga 2
Jul-14-2018
Chapter 16.1: Extra manga 1
Jul-13-2018
Chapter 16: New Year
Jul-12-2018
Chapter 15: Reason
Jul-12-2018
Chapter 14: Secret technique
Jul-11-2018
Chapter 13: Vocalo-P
Jul-09-2018
Chapter 12: Fight
Jul-08-2018
Chapter 11: Manga
Jul-07-2018
Chapter 10: Choices
Jul-06-2018
Chapter 9: Santa
Jul-04-2018
Chapter 8: Loli
Jul-04-2018
Chapter 7: Waseda
Jul-03-2018
Chapter 6: Toilet
Jul-01-2018
Chapter 5: Yamai
Jul-01-2018
Chapter 4: First period
Jun-30-2018
Chapter 3: Weekend
Jun-29-2018
Chapter 2: Origin
Jun-28-2018
Chapter 1: Awesome
Jun-26-2018
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