I haven't heard the first installment but fortunately its easy to pick up on; Morikawa is a 3rd year Highschool Student, Kiitsu Hiura, whilst Taniyama is Kotarou Tohno, his kohai (Kotarou often refers to him as "Kaichou" so I'm assuming Kiitsu is the president of some school club) Since this is a continuation of the previous drama they start off as an established couple. Whilst off on vacation with Kiitsu, Kotarou runs into Shinichiro Miki's character, Kae Inaba who also attends their school (he's in the same year as Hiura) and was in the previous drama. Kotarou begins to befriend Kae despite Kiitsu's warnings and it starts to become obvious that Kae has feelings for Kotarou. To make matters more complicated there's Saori Inaba, Kae's older sister, (played by Akira Ishida) who tries to ruin Kotarou's relationship with Kiitsu by making all these claims about who Kiitsu really is that Kotarou supposedly didn't know (i.e. Saori is Kiitsu's fiance, Kiitsu can't be involved in a homosexual relationship because he's the only male heir etc) and pretty much spends every moment being a bitch.

I had a quick listen to some of the tracks and found that 1, 3 and 8 contain H scenes (8's is the best since it takes up most of the track) and there's a bit of unrequited Miki/Taniyama in track 7. ;D

I have to say that I'm thoroughly amused by the fact that Morikawa, Miki and Ishida are all in this given how there's been Morikawa/Ishida, Miki/Ishida and Morikawa/Miki in the past. Though what really gets me laughing is the fact that Ishida's 'Saori' voice was less feminine than the voice he used when he was an uke in level C (old yaoi ova available on youtube) especially given that MIKI WAS THE SEME THERE. What's even more hilarious though is Morikawa commenting on Ishida managing to pull off a woman's voice when they did the cast talk and yet considering some of the H scenes they'd done together by that point, I was surprised he wasn't saying "Oh come on, you can go higher than that! Where's my pretty little princess?"