I know the story is more about the four guys who've been friends since high school, but the promising side story of two (or more) younger men influenced by a teacher-now-love-interest linked to the four guys seems woefully neglected and wasted where there could have been more reflection of these influences, giving more depth to the story--as well as potential good humor. Joon's love interest is overplayed/dragged out by contrast, Though the May-December aspect might be more related to a teacher's influence, I think the younger students should have continued to be more of the story line in the whole, with the emphasis to maturing relationships and characters, even in romance. Maybe the last two (yet unavailable for viewing at this review) will bring the earlier high school characters back into the story line, but there isn't much time to develop their stories in relational growth with the others.

LOL--LOVE it where grandpa takes on son and grandson with his house shoes and thoroughly thrashes the whelps while dispensing his wisdom with his aggravation. (eps.12)

Enjoyable farce!