Ep. 8: Daikichi and Rin visit Souichi's grave and his former home on a summer day.
Aired on August 26, 2011

On a hot summer day, Daikichi and Rin visit Souichi's grave. Daikichi sees Masako there and suggests she secretly observe Rin. The pair then visit Souichi's house, now owned by his uncle, noting the yard is covered in gravel. After returning home to celebrate Rin's birthday, they attend a summer festival.
Episodes
- Ep. 4 · Daikichi finds Souichi's will and contacts Masako after enrolling Rin in school
- Ep. 5 · Daikichi Discusses Rin's Surname Choice With Masako and Rin
- Ep. 6 · Daikichi and Rin plant a loquat tree for Rin's school entrance, then find a matching olive tree for him.
- Ep. 7 · Haruko Maeda and Reina arrive at Daikichi's home after fleeing her husband's family troubles.
- Ep. 8 · Daikichi and Rin visit Souichi's grave and his former home on a summer day.
- Ep. 9 · Daikichi considers insurance as a typhoon approaches while Kouki stays for dinner
- Ep. 10 · Daikichi discovers Rin has stomach flu after school exhibition and Yukari catches a cold
- Ep. 11 · Daikichi cares for Kouki while Rin practices skipping rope and visits his parents.