Shirabe
旧交 を 温める
English jmdict
1
noun (common) (futsuumeishi) old friendship
Other forms 旧好 【きゅうこう】 (rarely used kanji form)
English jmdict
1
expressions (phrasesIchidan verb to renew old friendship
どうやら、１年ブランクを取り戻し、旧交を温めることができたみたいだな。
It looks like we've been able to fill in that one year gap and renew our old friendship.