Drummer Ren (蓮) secedes.
Continuous session band LEMON Shiboru (レモンしぼる) forms in Tokyo (東京)東京.
LEMON HEARTS (レモンハーツ) & LEMON Shiboru (レモンしぼる) Presents Free Event LEMON no Hi (レモンの日) is held.
V. TYLE / G. チョメ助 (CHOME-suke) / G. Chiyo (千代) / B. hiro / D. Ren (蓮)
LEMON Shiboru (レモンしぼる) Last Presents ONE COIN EVENT ShiboriKARU (しぼりカス) is held.
LEMON Shiboru (レモンしぼる) becomes a formal band and changes its name to Lir triangle.
V. TYLE / G. Gou (剛) / G. Chiyo (千代) / B. hiro / D. Ren (蓮)
Drummer Fumiya begins supporting.
Lir triangle disbands
Lir triangle was a visual kei band in Tokyo. They were active from 2011 to 2014 and are now disbanded.