train for what you want to do, consider the positives and negatives. you're functional, you're healthy, you have a physique that'll play well in terms of public perception. if you're happy about it, keep going slowly. if you don't want to put on a lot of weight quickly, why do it? bodybuilding isn't the pursuit of maximal size for everyone.
the fact that adonis is trying to act like "a low calorie diet" is some kind of secret is nothing short of hilarious. And the physiques speak for themselves. toned, in good shape, but small. hell, you can lose weight eating nothing but M&Ms but you're not going to BUILD much from that kind of eating plan.
ever wondered why some people seem to eat like shit but are in good shape? because they don't eat much. they're the people that skip dinner to go play basketball or forego breakfast because they're in a hurry. they don't eat late at night, they go for three squares and that's about it. and it will certainly keep you healthy and make you live longer. studies have repeatedly shown that low cal diets offer greater longevity than high calorie diets.
however, you aren't going to find anyone in any sport who weighs more than 180 pounds that doesn't eat like a horse. ever hung out with football players? even the toned guys around 215 eat like it's a full-time job and put my fat ass to shame at the buffet.
the so-called "adonis principle" (read: oldest diet theory in existence) is not a bodybuilding diet. it's a diet for people who just want to stay in "good shape".