Honestly, just paragraph it and get rid of commas. Only put commas in for lists, direct addresses, and tag questions. It makes it easier.
Kimi wa ne tashika ni ano toki watashi no soba ni ita
Itsudatte itsudatte itsudatte
Sugu yoko de waratteita
Nakushitemo torimodosu kimi wo
I will never leave you







