At the start I noticed "370 Comments" and thought that was a bit high.
Got to the bit where she is bored. Was thinking "how long til she jills herself off?" ... but didn't expect anything since it isn't that sort of manga, right?
Got to the bit where she finally acknowledge she busty. Well yeah.
Then got to the next bit.
She jills herself off for 3 days straight?!
Didn't she even need to use the toilet, sleep, drink nor eat in all that time?
... and then she does it again.
... and then she invents sex toys and does it more. She really solved her boredom hard, didn't she?
(And her boobs got seriously small on page 36. The hell?)