The Jack-of-all-trades Kicked Out of the Hero’s Party ~ The Swordsman Who Became a Support Mage Due to Party Circumstances, Becomes All Powerful Volume 1 Epilogue

 Here's the link for PDF/Epub 

—Epilogue 1&2

ToC

Afterword 

T/N: Epilogue 2 contains new content then WN, so be sure to read it.