Last night, I wrote up an article on "Massugu"（まっすぐ）, the opening theme song for Season 3 of the warmhearted anime "Karakai Jouzu na Takagi-san"（からかい上手の高木さん...Skilled Teaser Takagi-san）, and I figured that I could also take care of a couple of songs from that franchise tonight. As has been the tradition ever since Season 1, seiyuu Rie Takahashi（高橋李依）as the titular Takagi-san has been providing the ending themes every couple of episodes which are covers of kayo kyoku and J-Pop tunes of the past.
Season 3's Episode 6 had the climax of the annual school culture festival in which Takagi-san and Nishikata-kun ended up in a performance of a variant on "Romeo and Juliet". One of the peak moments in the entire franchise occurred there, so of course, everyone involved was more than happy to be over and done with the festivities, which led to the celebratory karaoke session at the end.
Well, Takagi-san chose her song wisely since "Gakuen Tengoku" is a karaoke favourite for everyone to join in. It's also quite the chestnut from 1974 as originally done by the family singing group Finger Five（フィンガーファイブ）and then even more popularized through Kyoko Koizumi's（小泉今日子）1989 cover. Several of the cast also joined in the fun with Takahashi.
Couldn't find the ending credits for Episodes 7 and 8, but for those, Takahashi sang a cover of Ikimonogakari's（いきものがかり）"Joyful" from 2009. I've always had a nice feeling about that one since it was used as the commercial jingle for those Pocky commercials featuring a joyfully dancing Yui Aragaki（新垣結衣）.
