is a Japanese manga series written and illustrated by Ren Kawahara. It was serialized on Kodansha's Comic Days manga website from March 2018 to June 2024.
The series is centered around the marriage between Ikuma Saeki and his childhood friend Sumika. Ikuma and Sumika are finally married after years of pining. However, the two are inexperienced in getting physical with each other and continue to have struggles while married.
Written and illustrated by Ren Kawahara, We're New at This was serialized on Kodansha's Comic Days manga website from March 9, 2018, to June 21, 2024. Its chapters were collected into eighteen tankà Âbon volumes from August 8, 2018, to August 9, 2024.
The series is licensed digitally in English by Kodansha USA.