Books like Ranma 1/2, Vol. 19
Rumiko Takahashi
Ranma 1/2, Vol. 19 is 183 pages, about 3 hours 21 minutes at 250 words a minute.
12 books to read next
How long each takes
Naruto 05 3.4 h 
Naruto, Vol 1 3.5 h 
Naruto 33 3.5 h 
Naruto 19 3.5 h 
My Hero Academia, Vol. 1 3.5 h 
Naruto 16 3.5 h 
Battle Royale 11.9 h 
美少女戦士セーラームーン 1 3.5 h 
Vampire Knight 3.7 h 
Naoki Urasawa's Monster, Vol. 1 3.9 h 
Fluffy Fluffy Cinnamoroll 2.9 h 
ススプラトゥーン 1 2.6 h Bar height shows length. Estimated at 250 words a minute.