Handyman Saitou in Another World - Vol. 5 Ch. 132 - The Adventures' Agreement

[MangaDex]

 

[AnotherDuck]

They should at least try yelling for her. It might attract some creatures, but the noise they've been making isn't much better anyway.

 

[Someguy]

Why doesn't Morlock/Chrome bring a notebook with him? He doesn't need to write everything down, just the essentials like Heal, Teleport, Fireball, etc. Enough to get by without Saitou. If his eyes are bad, then idk...write bigger letters or something....

As for Raelza, their best bet is probably to go back and try to recruit someone to help them look for her. Maybe that mage/tank dwarf.