人氣部落客、漫畫家、小說家歌川泰司漫畫作品改編

泰司小時候父親總是忙於工作、母親光子對他態度忽冷忽熱，尤其在婚姻觸礁後，更是對他施以暴力。儘管總是得不到母愛的回應，他依然勉強自己面帶笑容，相信總有一天可以得到媽媽的認同，直到一次激烈的爭執，泰司徹底心灰意冷離家出走，與媽媽斷絕往來。直到自力更生多年後，再次接到好久不見的媽媽的一通電話，在周遭朋友的鼓勵下，為了不讓自己後悔，決定重新開始，努力修補母子關係，就算被拒絕也絕不服輸…

This is a touching true story based on a boy's relationship with his mother. The drama follows the boy’s story of how he takes back his mother's love. After making new friends, he tries to face his mother and tell her how much he loves her while he looks back on his miserable past.