Despite my preference for weight gain, this is the ending I like best. :)

Yessss~! Always fun to have some mild revenge! xD
(Plus it's fun to see that, despite the magical assistance slimming him down, that dog is even chunkier than when he started~!) <3

Agree’d personal fave ending, I think this whole comic is perfectly serviceable, btw.
Know the artist’s struggle tho 😼

In truth and honesty, th is my favourit ending. What initially is a form o friendly support becomes the canine taking advantage of the cougar a the cougar's expense, costing him of a job and health, eventually putting him rock-bottom. Th effects of the magical weigh transfer also contras their lifestyle choices: the cougar managed to work off the weigh the old-fashioned way and eventually on his own. The canine, however, never actually learned how to maintain a healthy lifestyle, hence he falls into traps and eventually gains lots of weight.

Despite the fatty fanservice of the other endings, everything falls into place in this one. When the canine is abou to start he cycle all over again, the cougar decides to not le the canine take advantage of him anymore. Instead, he gets the canine losing weight properly. The canine does not just get 'punished' over exploiting his friend; he actually starts learning how to maintain an actual healthy lifestyle.

This ending ends up teaching not only 'there is no shortcu to success' but also 'do not ake advantage of your friends'.

Yes!! This is the "moral of the story" ending~!
Gotta' stand up for yourself and folks can't always take shortcuts. x3
Glad you like it!!

Oh my gosh that "NOPE :D" face made me cackle.