To Aru Ikka no Tea Party

とある一家の御茶会議 / To Aru Ikka no Tea Party (ocha kaigi)* Original ・ Currently no Off Song:  Kururingo * Obviously the last four characters are kanji and not katakana or romaji. but in the song "御茶会議" is always sung as "tea party", and the link kururingo provides that describes the song ends in '/tktp.html'... i'm going to take a guess and say it is indeed 'To aru Ikka no Tea Party'. 
patto fukaku fukai kimyou de nigai yume kara sameru
hoo wo tsutau ase, kibun ga ii to wa totemo ienai na

zutto UIRIAMU to JOSEFU ga tsukuri ageta meisaku ga
atama no naka ENDORESU RUUPU saisei
oya shinpaishinai de daneyori mo yasashii APURIKOTTO TII
daijoubu da yo, mou dare mo kare mo kizutsuketari da nante ne shinai kara
kakuzatou mittsu KAPPU ni nage ire kurukuru mawasu
anshinshita, sekai wa, kyou mo mawatteru

boku KEEKI mo daisuki, kimi mo daisuki
gin no sajide SOOSAA tatakeba kodaigyo to
umi no soko no iseki HETORIPPU!
boku no koto kirai ni natta? tte kiitara
atama naderareta to aru ikka no TII PAATII

sotto nenki no haitta ROKKINGU CHEA koshikakeru
chi ni tsukanai ashi, kibun ga ii to wa to totemo ienai na

zutto UIRIAMU to JOSEFU ga tsukuri ageta meisaku ga
TEREBI no naka ENDORESU RUUPU saisei
oya shinpaishitekureru no hankou MOODO no REMON KYANDII
daijobu da yo, mou dare mo kare mo otoshiiretari da nante shinai kara
kakuzatou yottsu KAPPU ni nage ire kurukuru mawasu
anshinshita, sekai wa, kyou mo mawatteru

boku KEEKI mo daisuki, kimi mo daisuki
kin no FOOKU KACHIKACHI to naraseba karakuri
katame wareta ningyou to CHARU UII DANSU!
boku no koto kirai ni natta? tte kiitara
hana de warawareta to aru ikka no TII PAATII

oya shinpai iranai yo kyoku tadashii BURUUBERII JAMU
daijoubu da yo, mo dare mo kare mo urandari norottari shinai kara
kakuzatou itsutsu KAPPU ni nage ire kurukuru mawasu
anshinshita, sekai wa, kyou mo mawatteru

boku KEEKI mo daisuki, kimi mo daisuki
kin no NAIFU wo fuwari kazaseba mujouryoku
ginga tsurete chitte maite YUNIBAASU RIIPU!
boku no koto kirai ni natta? tte kiitara
anshinshikitta "kao" de tame ikitsukareta
ato de aaa, hohoemareta

KEEKI mo daisuki, kimi mo daisuki
kakuzatou muttsu DOBODOBO irete susuttara
APURIKOTTO TII wa me wo marukushita
"sonna ni iretara okarada ni warui desu yo"
yanushi wa shinsoki shiawase sou ni waratta
aa a a