Pretty Scoop! - Vol. 1 Ch. 5.5 - Extra: Haretara Ii na

[MangaDex]

 

[Gensuke]

This particular chapter has two official sequels, published as Doujinshi:

1 – Boy, Fish On Wave
2 – Snow Flower

 

[Gensuke]

This oneshot chapter has two (official) sequels, published by the author as Doujinshi:

1 – Boy, Fish On Wave
2 – Snow Flower