Last solution

Across: 1 Straight; 5 Dear; 9 Plot; 10 Handicap; 11 Banal; 12 Operate; 13 Death sentence; 18 Monarchy; 19 Rind; 20 Relieve; 21 Vital; 22 Tart; 23 Aspirant.

Down: 2 Tillage; 3 Attract; 4 Head over heels; 6 Enchain; 7 Replete; 8 Advent; 13 Demerit; 14 Annular; 15 Hurled; 16 Earlier; 17 Contain.