Gal ni Yasashii Otaku-kun - Vol. 2 Ch. 8

[dementati]

Of course he works out too. Of course he does. Pussy has been guaranteed for him from the start, and he will get it from both of them. Where are the stakes now? The girls are practically frothing at tthe loins now.
Also I'm not entirely sure a 15 year old can achieve a body like that but I could be wrong. Either way, a body liken that certainly doesn't come easily or allow time for "otaku" hobbies (Unless he is somehow doing rigorous excercise WHILE doing other stuff, in which case, go off king)

Interesting observation. That does kindof fuck everything up, huh?

It's possible to get shredded at that age, but it's not necessarily advisable from a healthy physical development perspective. You also won't achieve the same level of shreddedness as an adult can, obviously. Muscle building is not super time-consuming though. You can't efficiently exercise the same muscle groups more than once every 48 hours or so, and in the meantime you just have to consume the right nutrition and supplements in order to achieve optimal progress, so you can easily get away with an hour a day and get very good results. That leaves plenty of time for nerdy hobbies.