I must know, what makes this a house plant and not a bonsai? You the expert I am sure so it would be great to know. Thanks so much!
Not every plant in a pot is a bonsai. Bonsai is a combination of art and horticulture; it requires years of training to create a beautiful image of a real, but miniaturized tree. This involves things like a well developed root flare, a tapering trunk, proper branch placement, ramification and more.
Your plant is nothing more than houseplant with a twist. It has none of the characteristics a real bonsai has.
Also, the species does't seem very suitable - the leaves seem too large.