Its a yaoi, where the seme was nerdy when he is younger and he thinks the uke is bullying him.. he met the uke again but the uke didnt recognize him.. the seme is a hairdresser...
https://www.mangago.me/read-manga/renai_rubi_no_tadashii_furikata/Is it this ...?
Yup^^ thank you!!
Its a yaoi, where the seme was nerdy when he is younger and he thinks the uke is bullying him.. he met the uke again but the uke didnt recognize him.. the seme is a hairdresser...