デレ化現象100％ (Dere-ka Genshou 100%)

Background
"Deeply moved by this miraculous transformation from tsun to dere (Also, V3 Light is just the best isn't it?)"

- Author's comment (translated by descentsubs)

LamazeP's 169th VOCALOID work. A funny and catchy song that shows how a tsundere Miku slowly begins to succumb to her more tender side. Despite her belligerent attitude, as the person interested on her teases her and pokes her more weak side, she can't avoid falling for this one more and more, much to her own dismay and irritation. At the end, she finally accepts her own feelings, and although she declares that she is still reluctant to accept the relationship, she also recognizes she can't live without that person anymore.

This song is included on the album I say love.