With her husband working abroad, mama Tomoko is in charge of raising their two precious sons back on the Aoyama ranch. Keeping her kids fed, clothed, and on schedule is all in a day's work, but Tomoko also watches over them with great love and care... and in the case of her eldest son Hiroki, who's doing a very bad job of keeping his sexuality a secret from his family, a big dose of bemusement. And now Hiroki might have another secret to keep! Lately he's been coming home from school talking enthusiastically about a certain boy, his classmate Daigo! With practically every other word out of her son's mouth being about Daigo, Tomoko can't help thinking Hiroki's crushing pretty hard on his friend!