Playlist: Shiawase

Had this idea some time ago, I like listening to songs with similar feel together when I'm in that particular mood, like happy songs, sad songs, Christmassy songs, sweet songs etc, so I want to make playlists of them (just for my future reference I guess), kind of like making my own compilation album. As I've been listening to some rather happy 'wedding-like' songs recently, I thought it would be good to start off with a playlist with the 'shiawase' feel to it, so here goes (I'll probably come back to edit this from time to time) :

01. Canon in D
02. Mihimaru GT - 幸せになろう
03. Sonar Pocket - 二人いつまでも
04. Hilchryme - 春夏秋冬
05. Orange Range - 花
06. 絢香 - おかえり
07. 大塚 愛 - 恋愛写真
08. Lecca - For You
09. 加藤ミリヤ - Love is...
10. 清水翔太 - 君が好き
11. AI - Story 
12. Yuna Ito - Precious - wedding extended ver.-

Other playlists to come (hopefully):
Christmas / Winter
Sakura / Graduation
Growing up
Break up
Happy (Ai Otsuka 'Sakuranbo', Mihimaru GT 'Kaerouka' style)
Bittersweet teenage love (Kana Nishino 'Motto' style)
Catchy RnB, dance, hip-hop, rap?