Living together for long time as member of Hallyu Star Super Junior,

it's not very easy but it's fun living with the one you adore.

Sometime the caring over each other, it's more then friend or brother should do.

But maybe both sides want to keep the relationship between each other,

or they didn't know what is it feel inside them yet,

maybe in their heart it's just something else but not love,

so if this is not love, then what is it?