The Books Insiderindependent audiobook data
86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence by Asato Asato

86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence: Audiobook

Book 1 of the 86--EIGHTY-SIX Alter (light novel) series

According to The Books Insider's catalog data, the 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence audiobook runs 5.3 hours unabridged, narrated by Stephen Fu and Suzie Yeung (about 3.5 hours at 1.5× playback speed).

5.3listening hrs
Science Fictionstore shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 5.3 hours of listening.

Days to finish 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence at common listening paces
Your paceYou'll finish in
30 min / day11 days
1 hour / day6 days
2 hours / day3 days
1 hour / day at 1.5×4 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 5.3 hours, it is shorter than 75% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on 86--EIGHTY-SIX Alter (light novel)

This is book 1. Books 1 to 2 run 12 hours in all.

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence is book 1 of Asato Asato's 86--EIGHTY-SIX Alter (light novel) series: a 5.3-hour unabridged recording, read by Stephen Fu and Suzie Yeung, released June 23, 2026, on the Science Fiction and Fiction shelves.

The listen at a glance

Length
5.3 hrs
Narrated by
Stephen Fu, Suzie Yeung
Released
June 23, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Fiction
Series
86--EIGHTY-SIX Alter (light novel) #1
ISBN
9798855434286

How to listen to 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence free

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Questions listeners ask

How long is the 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence audiobook?

86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence runs 5.3 hours unabridged. At 1.5× speed that drops to roughly 3.5 hours.

Is the 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates 86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence?

86--EIGHTY-SIX Alter.1: The Reaper's Occasional Adolescence is narrated by Stephen Fu and Suzie Yeung.